156746667468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4621}}^1\times {\mathrm{9781}}^1$

素因数の和:14443

約数の個数: 72

約数和(自身を含む): 388645824784

約数和(自身を除く): 231899157316

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 4621, 9242, 9781, 13863, 18484, 19562, 27726, 29343, 39124, 55452, 58686, 78557, 117372, 157114, 166277, 235671, 314228, 332554, 471342, 498831, 665108, 942684, 997662, 1335469, 1995324, 2670938, 2826709, 4006407, 5341876, 5653418, 8012814, 8480127, 11306836, 16025628, 16960254, 33920508, 45198001, 90396002, 135594003, 180792004, 271188006, 542376012, 768366017, 1536732034, 2305098051, 3073464068, 4610196102, 9220392204, 13062222289, 26124444578, 39186666867, 52248889156, 78373333734, 156746667468]

約数ペア:

[(1, 156746667468), (2, 78373333734), (3, 52248889156), (4, 39186666867), (6, 26124444578), (12, 13062222289), (17, 9220392204), (34, 4610196102), (51, 3073464068), (68, 2305098051), (102, 1536732034), (204, 768366017), (289, 542376012), (578, 271188006), (867, 180792004), (1156, 135594003), (1734, 90396002), (3468, 45198001), (4621, 33920508), (9242, 16960254), (9781, 16025628), (13863, 11306836), (18484, 8480127), (19562, 8012814), (27726, 5653418), (29343, 5341876), (39124, 4006407), (55452, 2826709), (58686, 2670938), (78557, 1995324), (117372, 1335469), (157114, 997662), (166277, 942684), (235671, 665108), (314228, 498831), (332554, 471342)]