157075994670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{305423}}^1$

素因数の和:305550

約数の個数: 128

約数和(自身を含む): 450366013440

約数和(自身を除く): 293290018770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 79, 93, 105, 155, 158, 186, 210, 217, 237, 310, 395, 434, 465, 474, 553, 651, 790, 930, 1085, 1106, 1185, 1302, 1659, 2170, 2370, 2449, 2765, 3255, 3318, 4898, 5530, 6510, 7347, 8295, 12245, 14694, 16590, 17143, 24490, 34286, 36735, 51429, 73470, 85715, 102858, 171430, 257145, 305423, 514290, 610846, 916269, 1527115, 1832538, 2137961, 3054230, 4275922, 4581345, 6413883, 9162690, 9468113, 10689805, 12827766, 18936226, 21379610, 24128417, 28404339, 32069415, 47340565, 48256834, 56808678, 64138830, 66276791, 72385251, 94681130, 120642085, 132553582, 142021695, 144770502, 168898919, 198830373, 241284170, 284043390, 331383955, 337797838, 361926255, 397660746, 506696757, 662767910, 723852510, 747980927, 844494595, 994151865, 1013393514, 1495961854, 1688989190, 1988303730, 2243942781, 2533483785, 3739904635, 4487885562, 5066967570, 5235866489, 7479809270, 10471732978, 11219713905, 15707599467, 22439427810, 26179332445, 31415198934, 52358664890, 78537997335, 157075994670]

約数ペア:

[(1, 157075994670), (2, 78537997335), (3, 52358664890), (5, 31415198934), (6, 26179332445), (7, 22439427810), (10, 15707599467), (14, 11219713905), (15, 10471732978), (21, 7479809270), (30, 5235866489), (31, 5066967570), (35, 4487885562), (42, 3739904635), (62, 2533483785), (70, 2243942781), (79, 1988303730), (93, 1688989190), (105, 1495961854), (155, 1013393514), (158, 994151865), (186, 844494595), (210, 747980927), (217, 723852510), (237, 662767910), (310, 506696757), (395, 397660746), (434, 361926255), (465, 337797838), (474, 331383955), (553, 284043390), (651, 241284170), (790, 198830373), (930, 168898919), (1085, 144770502), (1106, 142021695), (1185, 132553582), (1302, 120642085), (1659, 94681130), (2170, 72385251), (2370, 66276791), (2449, 64138830), (2765, 56808678), (3255, 48256834), (3318, 47340565), (4898, 32069415), (5530, 28404339), (6510, 24128417), (7347, 21379610), (8295, 18936226), (12245, 12827766), (14694, 10689805), (16590, 9468113), (17143, 9162690), (24490, 6413883), (34286, 4581345), (36735, 4275922), (51429, 3054230), (73470, 2137961), (85715, 1832538), (102858, 1527115), (171430, 916269), (257145, 610846), (305423, 514290)]