155655100230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{16069}}^1$

素因数の和:16518

約数の個数: 128

約数和(自身を含む): 430974259200

約数和(自身を除く): 275319158970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 239, 386, 478, 579, 717, 965, 1158, 1195, 1351, 1434, 1673, 1930, 2390, 2702, 2895, 3346, 3585, 4053, 5019, 5790, 6755, 7170, 8106, 8365, 10038, 13510, 16069, 16730, 20265, 25095, 32138, 40530, 46127, 48207, 50190, 80345, 92254, 96414, 112483, 138381, 160690, 224966, 230635, 241035, 276762, 322889, 337449, 461270, 482070, 562415, 645778, 674898, 691905, 968667, 1124830, 1383810, 1614445, 1687245, 1937334, 3101317, 3228890, 3374490, 3840491, 4843335, 6202634, 7680982, 9303951, 9686670, 11521473, 15506585, 18607902, 19202455, 21709219, 23042946, 26883437, 31013170, 38404910, 43418438, 46519755, 53766874, 57607365, 65127657, 80650311, 93039510, 108546095, 115214730, 130255314, 134417185, 161300622, 217092190, 268834370, 325638285, 403251555, 651276570, 741214763, 806503110, 1482429526, 2223644289, 3706073815, 4447288578, 5188503341, 7412147630, 10377006682, 11118221445, 15565510023, 22236442890, 25942516705, 31131020046, 51885033410, 77827550115, 155655100230]

約数ペア:

[(1, 155655100230), (2, 77827550115), (3, 51885033410), (5, 31131020046), (6, 25942516705), (7, 22236442890), (10, 15565510023), (14, 11118221445), (15, 10377006682), (21, 7412147630), (30, 5188503341), (35, 4447288578), (42, 3706073815), (70, 2223644289), (105, 1482429526), (193, 806503110), (210, 741214763), (239, 651276570), (386, 403251555), (478, 325638285), (579, 268834370), (717, 217092190), (965, 161300622), (1158, 134417185), (1195, 130255314), (1351, 115214730), (1434, 108546095), (1673, 93039510), (1930, 80650311), (2390, 65127657), (2702, 57607365), (2895, 53766874), (3346, 46519755), (3585, 43418438), (4053, 38404910), (5019, 31013170), (5790, 26883437), (6755, 23042946), (7170, 21709219), (8106, 19202455), (8365, 18607902), (10038, 15506585), (13510, 11521473), (16069, 9686670), (16730, 9303951), (20265, 7680982), (25095, 6202634), (32138, 4843335), (40530, 3840491), (46127, 3374490), (48207, 3228890), (50190, 3101317), (80345, 1937334), (92254, 1687245), (96414, 1614445), (112483, 1383810), (138381, 1124830), (160690, 968667), (224966, 691905), (230635, 674898), (241035, 645778), (276762, 562415), (322889, 482070), (337449, 461270)]