99719235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 226437120

約数和(自身を除く): 126717885

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 53, 55, 63, 77, 99, 105, 135, 159, 165, 181, 189, 231, 265, 297, 315, 371, 385, 477, 495, 543, 583, 693, 795, 905, 945, 1113, 1155, 1267, 1431, 1485, 1629, 1749, 1855, 1991, 2079, 2385, 2715, 2915, 3339, 3465, 3801, 4081, 4887, 5247, 5565, 5973, 6335, 7155, 8145, 8745, 9593, 9955, 10017, 10395, 11403, 12243, 13937, 15741, 16695, 17919, 19005, 20405, 24435, 26235, 28779, 29865, 34209, 36729, 41811, 47965, 50085, 53757, 57015, 61215, 67151, 69685, 78705, 86337, 89595, 105523, 110187, 125433, 143895, 171045, 183645, 201453, 209055, 259011, 268785, 316569, 335755, 376299, 431685, 527615, 550935, 604359, 627165, 738661, 949707, 1007265, 1295055, 1582845, 1813077, 1881495, 2215983, 2849121, 3021795, 3693305, 4748535, 6647949, 9065385, 11079915, 14245605, 19943847, 33239745, 99719235]

約数ペア:

[(1, 99719235), (3, 33239745), (5, 19943847), (7, 14245605), (9, 11079915), (11, 9065385), (15, 6647949), (21, 4748535), (27, 3693305), (33, 3021795), (35, 2849121), (45, 2215983), (53, 1881495), (55, 1813077), (63, 1582845), (77, 1295055), (99, 1007265), (105, 949707), (135, 738661), (159, 627165), (165, 604359), (181, 550935), (189, 527615), (231, 431685), (265, 376299), (297, 335755), (315, 316569), (371, 268785), (385, 259011), (477, 209055), (495, 201453), (543, 183645), (583, 171045), (693, 143895), (795, 125433), (905, 110187), (945, 105523), (1113, 89595), (1155, 86337), (1267, 78705), (1431, 69685), (1485, 67151), (1629, 61215), (1749, 57015), (1855, 53757), (1991, 50085), (2079, 47965), (2385, 41811), (2715, 36729), (2915, 34209), (3339, 29865), (3465, 28779), (3801, 26235), (4081, 24435), (4887, 20405), (5247, 19005), (5565, 17919), (5973, 16695), (6335, 15741), (7155, 13937), (8145, 12243), (8745, 11403), (9593, 10395), (9955, 10017)]