158357360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3510

約数の個数: 80

約数和(自身を含む): 425972736

約数和(自身を除く): 267615376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1660, 2324, 2905, 3320, 3407, 4648, 5810, 6640, 6814, 9296, 11620, 13628, 17035, 23240, 23849, 27256, 34070, 46480, 47698, 54512, 68140, 95396, 119245, 136280, 190792, 238490, 272560, 282781, 381584, 476980, 565562, 953960, 1131124, 1413905, 1907920, 1979467, 2262248, 2827810, 3958934, 4524496, 5655620, 7917868, 9897335, 11311240, 15835736, 19794670, 22622480, 31671472, 39589340, 79178680, 158357360]

約数ペア:

[(1, 158357360), (2, 79178680), (4, 39589340), (5, 31671472), (7, 22622480), (8, 19794670), (10, 15835736), (14, 11311240), (16, 9897335), (20, 7917868), (28, 5655620), (35, 4524496), (40, 3958934), (56, 2827810), (70, 2262248), (80, 1979467), (83, 1907920), (112, 1413905), (140, 1131124), (166, 953960), (280, 565562), (332, 476980), (415, 381584), (560, 282781), (581, 272560), (664, 238490), (830, 190792), (1162, 136280), (1328, 119245), (1660, 95396), (2324, 68140), (2905, 54512), (3320, 47698), (3407, 46480), (4648, 34070), (5810, 27256), (6640, 23849), (6814, 23240), (9296, 17035), (11620, 13628)]