166816416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 474163200

約数和(自身を除く): 307346784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 349, 383, 416, 624, 698, 766, 1047, 1149, 1248, 1396, 1532, 2094, 2298, 2792, 3064, 4188, 4537, 4596, 4979, 5584, 6128, 8376, 9074, 9192, 9958, 11168, 12256, 13611, 14937, 16752, 18148, 18384, 19916, 27222, 29874, 33504, 36296, 36768, 39832, 54444, 59748, 72592, 79664, 108888, 119496, 133667, 145184, 159328, 217776, 238992, 267334, 401001, 435552, 477984, 534668, 802002, 1069336, 1604004, 1737671, 2138672, 3208008, 3475342, 4277344, 5213013, 6416016, 6950684, 10426026, 12832032, 13901368, 20852052, 27802736, 41704104, 55605472, 83408208, 166816416]

約数ペア:

[(1, 166816416), (2, 83408208), (3, 55605472), (4, 41704104), (6, 27802736), (8, 20852052), (12, 13901368), (13, 12832032), (16, 10426026), (24, 6950684), (26, 6416016), (32, 5213013), (39, 4277344), (48, 3475342), (52, 3208008), (78, 2138672), (96, 1737671), (104, 1604004), (156, 1069336), (208, 802002), (312, 534668), (349, 477984), (383, 435552), (416, 401001), (624, 267334), (698, 238992), (766, 217776), (1047, 159328), (1149, 145184), (1248, 133667), (1396, 119496), (1532, 108888), (2094, 79664), (2298, 72592), (2792, 59748), (3064, 54444), (4188, 39832), (4537, 36768), (4596, 36296), (4979, 33504), (5584, 29874), (6128, 27222), (8376, 19916), (9074, 18384), (9192, 18148), (9958, 16752), (11168, 14937), (12256, 13611)]