156937753744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13952503}}^1$

素因数の和:13952567

約数の個数: 40

約数和(自身を含む): 328720994240

約数和(自身を除く): 171783240496

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 13952503, 27905006, 55810012, 111620024, 223240048, 265097557, 516242611, 530195114, 1032485222, 1060390228, 2064970444, 2120780456, 4129940888, 4241560912, 8259881776, 9808609609, 19617219218, 39234438436, 78468876872, 156937753744]

約数ペア:

[(1, 156937753744), (2, 78468876872), (4, 39234438436), (8, 19617219218), (16, 9808609609), (19, 8259881776), (37, 4241560912), (38, 4129940888), (74, 2120780456), (76, 2064970444), (148, 1060390228), (152, 1032485222), (296, 530195114), (304, 516242611), (592, 265097557), (703, 223240048), (1406, 111620024), (2812, 55810012), (5624, 27905006), (11248, 13952503)]