156929984

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{11621}}^1$

素因数の和:11844

約数の個数: 28

約数和(自身を含む): 312910728

約数和(自身を除く): 155980744

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 11621, 13504, 23242, 46484, 92968, 185936, 371872, 743744, 2452031, 4904062, 9808124, 19616248, 39232496, 78464992, 156929984]

約数ペア:

[(1, 156929984), (2, 78464992), (4, 39232496), (8, 19616248), (16, 9808124), (32, 4904062), (64, 2452031), (211, 743744), (422, 371872), (844, 185936), (1688, 92968), (3376, 46484), (6752, 23242), (11621, 13504)]