156973268385

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1\times {\mathrm{8747}}^1$

素因数の和:9444

約数の個数: 80

約数和(自身を含む): 285746351616

約数和(自身を除く): 128773083231

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 607, 657, 1095, 1821, 1971, 3035, 3285, 5463, 5913, 8747, 9105, 9855, 16389, 26241, 27315, 29565, 43735, 44311, 49167, 78723, 81945, 131205, 132933, 221555, 236169, 245835, 393615, 398799, 638531, 664665, 708507, 1180845, 1196397, 1915593, 1993995, 3192655, 3542535, 3589191, 5309429, 5746779, 5981985, 9577965, 15928287, 17240337, 17945955, 26547145, 28733895, 47784861, 51721011, 79641435, 86201685, 143354583, 238924305, 258605055, 387588317, 430063749, 716772915, 1162764951, 1937941585, 2150318745, 3488294853, 5813824755, 10464884559, 17441474265, 31394653677, 52324422795, 156973268385]

約数ペア:

[(1, 156973268385), (3, 52324422795), (5, 31394653677), (9, 17441474265), (15, 10464884559), (27, 5813824755), (45, 3488294853), (73, 2150318745), (81, 1937941585), (135, 1162764951), (219, 716772915), (365, 430063749), (405, 387588317), (607, 258605055), (657, 238924305), (1095, 143354583), (1821, 86201685), (1971, 79641435), (3035, 51721011), (3285, 47784861), (5463, 28733895), (5913, 26547145), (8747, 17945955), (9105, 17240337), (9855, 15928287), (16389, 9577965), (26241, 5981985), (27315, 5746779), (29565, 5309429), (43735, 3589191), (44311, 3542535), (49167, 3192655), (78723, 1993995), (81945, 1915593), (131205, 1196397), (132933, 1180845), (221555, 708507), (236169, 664665), (245835, 638531), (393615, 398799)]