156941119662

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^2\times {\mathrm{487}}^1\times {\mathrm{2179}}^1$

素因数の和:2985

約数の個数: 48

約数和(自身を含む): 316688146560

約数和(自身を除く): 159747026898

約数列:

[1, 2, 3, 6, 157, 314, 471, 487, 942, 974, 1461, 2179, 2922, 4358, 6537, 13074, 24649, 49298, 73947, 76459, 147894, 152918, 229377, 342103, 458754, 684206, 1026309, 1061173, 2052618, 2122346, 3183519, 6367038, 12004063, 24008126, 36012189, 53710171, 72024378, 107420342, 161130513, 166604161, 322261026, 333208322, 499812483, 999624966, 26156853277, 52313706554, 78470559831, 156941119662]

約数ペア:

[(1, 156941119662), (2, 78470559831), (3, 52313706554), (6, 26156853277), (157, 999624966), (314, 499812483), (471, 333208322), (487, 322261026), (942, 166604161), (974, 161130513), (1461, 107420342), (2179, 72024378), (2922, 53710171), (4358, 36012189), (6537, 24008126), (13074, 12004063), (24649, 6367038), (49298, 3183519), (73947, 2122346), (76459, 2052618), (147894, 1061173), (152918, 1026309), (229377, 684206), (342103, 458754)]