177173620130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{39043}}^1$

素因数の和:39651

約数の個数: 64

約数和(自身を含む): 349248267648

約数和(自身を除く): 172074647518

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 521, 670, 871, 1042, 1742, 2605, 4355, 5210, 6773, 8710, 13546, 33865, 34907, 39043, 67730, 69814, 78086, 174535, 195215, 349070, 390430, 453791, 507559, 907582, 1015118, 2268955, 2537795, 2615881, 4537910, 5075590, 5231762, 13079405, 20341403, 26158810, 34006453, 40682806, 68012906, 101707015, 170032265, 203414030, 264438239, 340064530, 528876478, 1322191195, 1362874001, 2644382390, 2725748002, 6814370005, 13628740010, 17717362013, 35434724026, 88586810065, 177173620130]

約数ペア:

[(1, 177173620130), (2, 88586810065), (5, 35434724026), (10, 17717362013), (13, 13628740010), (26, 6814370005), (65, 2725748002), (67, 2644382390), (130, 1362874001), (134, 1322191195), (335, 528876478), (521, 340064530), (670, 264438239), (871, 203414030), (1042, 170032265), (1742, 101707015), (2605, 68012906), (4355, 40682806), (5210, 34006453), (6773, 26158810), (8710, 20341403), (13546, 13079405), (33865, 5231762), (34907, 5075590), (39043, 4537910), (67730, 2615881), (69814, 2537795), (78086, 2268955), (174535, 1015118), (195215, 907582), (349070, 507559), (390430, 453791)]