152355312

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 449283744

約数和(自身を除く): 296928432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 157, 184, 207, 276, 293, 314, 368, 414, 471, 552, 586, 628, 828, 879, 942, 1104, 1172, 1256, 1413, 1656, 1758, 1884, 2344, 2512, 2637, 2826, 3312, 3516, 3611, 3768, 4688, 5274, 5652, 6739, 7032, 7222, 7536, 10548, 10833, 11304, 13478, 14064, 14444, 20217, 21096, 21666, 22608, 26956, 28888, 32499, 40434, 42192, 43332, 46001, 53912, 57776, 60651, 64998, 80868, 86664, 92002, 107824, 121302, 129996, 138003, 161736, 173328, 184004, 242604, 259992, 276006, 323472, 368008, 414009, 485208, 519984, 552012, 736016, 828018, 970416, 1058023, 1104024, 1656036, 2116046, 2208048, 3174069, 3312072, 4232092, 6348138, 6624144, 8464184, 9522207, 12696276, 16928368, 19044414, 25392552, 38088828, 50785104, 76177656, 152355312]

約数ペア:

[(1, 152355312), (2, 76177656), (3, 50785104), (4, 38088828), (6, 25392552), (8, 19044414), (9, 16928368), (12, 12696276), (16, 9522207), (18, 8464184), (23, 6624144), (24, 6348138), (36, 4232092), (46, 3312072), (48, 3174069), (69, 2208048), (72, 2116046), (92, 1656036), (138, 1104024), (144, 1058023), (157, 970416), (184, 828018), (207, 736016), (276, 552012), (293, 519984), (314, 485208), (368, 414009), (414, 368008), (471, 323472), (552, 276006), (586, 259992), (628, 242604), (828, 184004), (879, 173328), (942, 161736), (1104, 138003), (1172, 129996), (1256, 121302), (1413, 107824), (1656, 92002), (1758, 86664), (1884, 80868), (2344, 64998), (2512, 60651), (2637, 57776), (2826, 53912), (3312, 46001), (3516, 43332), (3611, 42192), (3768, 40434), (4688, 32499), (5274, 28888), (5652, 26956), (6739, 22608), (7032, 21666), (7222, 21096), (7536, 20217), (10548, 14444), (10833, 14064), (11304, 13478)]