156951234650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:769

約数の個数: 192

約数和(自身を含む): 345520028160

約数和(自身を除く): 188568793510

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 137, 151, 175, 265, 274, 302, 350, 371, 409, 530, 685, 742, 755, 818, 959, 1057, 1325, 1370, 1510, 1855, 1918, 2045, 2114, 2650, 2863, 3425, 3710, 3775, 4090, 4795, 5285, 5726, 6850, 7261, 7550, 8003, 9275, 9590, 10225, 10570, 14315, 14522, 16006, 18550, 20450, 20687, 21677, 23975, 26425, 28630, 36305, 40015, 41374, 43354, 47950, 50827, 52850, 56021, 56033, 61759, 71575, 72610, 80030, 101654, 103435, 108385, 112042, 112066, 123518, 143150, 144809, 151739, 181525, 200075, 206870, 216770, 254135, 280105, 280165, 289618, 303478, 308795, 363050, 392231, 400150, 432313, 508270, 517175, 541925, 560210, 560330, 617590, 724045, 758695, 784462, 864626, 1034350, 1083850, 1096411, 1270675, 1400525, 1400825, 1448090, 1517390, 1543975, 1961155, 2161565, 2192822, 2541350, 2801050, 2801650, 2969749, 3087950, 3273227, 3620225, 3793475, 3922310, 4323130, 5482055, 5939498, 6546454, 7240450, 7586950, 7674877, 8460983, 9805775, 10807825, 10964110, 14848745, 15349754, 16366135, 16921966, 19611550, 20788243, 21615650, 22912589, 27410275, 29697490, 32732270, 38374385, 41576486, 42304915, 45825178, 54820550, 59226881, 74243725, 76748770, 81830675, 84609830, 103941215, 114562945, 118453762, 148487450, 163661350, 191871925, 207882430, 211524575, 229125890, 296134405, 383743850, 423049150, 448432099, 519706075, 572814725, 592268810, 896864198, 1039412150, 1145629450, 1480672025, 2242160495, 2961344050, 3139024693, 4484320990, 6278049386, 11210802475, 15695123465, 22421604950, 31390246930, 78475617325, 156951234650]

約数ペア:

[(1, 156951234650), (2, 78475617325), (5, 31390246930), (7, 22421604950), (10, 15695123465), (14, 11210802475), (25, 6278049386), (35, 4484320990), (50, 3139024693), (53, 2961344050), (70, 2242160495), (106, 1480672025), (137, 1145629450), (151, 1039412150), (175, 896864198), (265, 592268810), (274, 572814725), (302, 519706075), (350, 448432099), (371, 423049150), (409, 383743850), (530, 296134405), (685, 229125890), (742, 211524575), (755, 207882430), (818, 191871925), (959, 163661350), (1057, 148487450), (1325, 118453762), (1370, 114562945), (1510, 103941215), (1855, 84609830), (1918, 81830675), (2045, 76748770), (2114, 74243725), (2650, 59226881), (2863, 54820550), (3425, 45825178), (3710, 42304915), (3775, 41576486), (4090, 38374385), (4795, 32732270), (5285, 29697490), (5726, 27410275), (6850, 22912589), (7261, 21615650), (7550, 20788243), (8003, 19611550), (9275, 16921966), (9590, 16366135), (10225, 15349754), (10570, 14848745), (14315, 10964110), (14522, 10807825), (16006, 9805775), (18550, 8460983), (20450, 7674877), (20687, 7586950), (21677, 7240450), (23975, 6546454), (26425, 5939498), (28630, 5482055), (36305, 4323130), (40015, 3922310), (41374, 3793475), (43354, 3620225), (47950, 3273227), (50827, 3087950), (52850, 2969749), (56021, 2801650), (56033, 2801050), (61759, 2541350), (71575, 2192822), (72610, 2161565), (80030, 1961155), (101654, 1543975), (103435, 1517390), (108385, 1448090), (112042, 1400825), (112066, 1400525), (123518, 1270675), (143150, 1096411), (144809, 1083850), (151739, 1034350), (181525, 864626), (200075, 784462), (206870, 758695), (216770, 724045), (254135, 617590), (280105, 560330), (280165, 560210), (289618, 541925), (303478, 517175), (308795, 508270), (363050, 432313), (392231, 400150)]