152585974516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1\times {\mathrm{16249}}^1$

素因数の和:17216

約数の個数: 48

約数和(自身を含む): 283246600000

約数和(自身を除く): 130660625484

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 787, 1574, 2983, 3148, 5966, 11932, 14953, 16249, 29906, 32498, 59812, 64996, 123559, 247118, 308731, 494236, 617462, 1234924, 2347621, 2551093, 4695242, 5102186, 9390484, 10204372, 12787963, 25575926, 48470767, 51151852, 96941534, 193883068, 242971297, 485942594, 971885188, 2007710191, 4015420382, 8030840764, 38146493629, 76292987258, 152585974516]

約数ペア:

[(1, 152585974516), (2, 76292987258), (4, 38146493629), (19, 8030840764), (38, 4015420382), (76, 2007710191), (157, 971885188), (314, 485942594), (628, 242971297), (787, 193883068), (1574, 96941534), (2983, 51151852), (3148, 48470767), (5966, 25575926), (11932, 12787963), (14953, 10204372), (16249, 9390484), (29906, 5102186), (32498, 4695242), (59812, 2551093), (64996, 2347621), (123559, 1234924), (247118, 617462), (308731, 494236)]