156717101288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1\times {\mathrm{16319}}^1$

素因数の和:18186

約数の個数: 64

約数和(自身を含む): 326014848000

約数和(自身を除く): 169297746712

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 1789, 2684, 3578, 5368, 7156, 14312, 16319, 19679, 32638, 39358, 65276, 78716, 109129, 130552, 157432, 179509, 218258, 359018, 436516, 718036, 873032, 995459, 1200419, 1436072, 1990918, 2400838, 3981836, 4801676, 7963672, 9603352, 10950049, 21900098, 29194691, 43800196, 58389382, 87600392, 116778764, 233557528, 321141601, 642283202, 1284566404, 1780876151, 2569132808, 3561752302, 7123504604, 14247009208, 19589637661, 39179275322, 78358550644, 156717101288]

約数ペア:

[(1, 156717101288), (2, 78358550644), (4, 39179275322), (8, 19589637661), (11, 14247009208), (22, 7123504604), (44, 3561752302), (61, 2569132808), (88, 1780876151), (122, 1284566404), (244, 642283202), (488, 321141601), (671, 233557528), (1342, 116778764), (1789, 87600392), (2684, 58389382), (3578, 43800196), (5368, 29194691), (7156, 21900098), (14312, 10950049), (16319, 9603352), (19679, 7963672), (32638, 4801676), (39358, 3981836), (65276, 2400838), (78716, 1990918), (109129, 1436072), (130552, 1200419), (157432, 995459), (179509, 873032), (218258, 718036), (359018, 436516)]