159918384

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{62861}}^1$

素因数の和:62925

約数の個数: 40

約数和(自身を含む): 420923952

約数和(自身を除く): 261005568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 62861, 125722, 188583, 251444, 377166, 502888, 754332, 1005776, 1508664, 3017328, 3331633, 6663266, 9994899, 13326532, 19989798, 26653064, 39979596, 53306128, 79959192, 159918384]

約数ペア:

[(1, 159918384), (2, 79959192), (3, 53306128), (4, 39979596), (6, 26653064), (8, 19989798), (12, 13326532), (16, 9994899), (24, 6663266), (48, 3331633), (53, 3017328), (106, 1508664), (159, 1005776), (212, 754332), (318, 502888), (424, 377166), (636, 251444), (848, 188583), (1272, 125722), (2544, 62861)]