154511261970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{8231}}^1$

素因数の和:8760

約数の個数: 128

約数和(自身を含む): 403607715840

約数和(自身を除く): 249096453870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 379, 381, 390, 635, 758, 762, 1137, 1270, 1651, 1895, 1905, 2274, 3302, 3790, 3810, 4927, 4953, 5685, 8231, 8255, 9854, 9906, 11370, 14781, 16462, 16510, 24635, 24693, 24765, 29562, 41155, 48133, 49270, 49386, 49530, 73905, 82310, 96266, 107003, 123465, 144399, 147810, 214006, 240665, 246930, 288798, 321009, 481330, 535015, 625729, 642018, 721995, 1045337, 1070030, 1251458, 1443990, 1605045, 1877187, 2090674, 3119549, 3128645, 3136011, 3210090, 3754374, 5226685, 6239098, 6257290, 6272022, 9358647, 9385935, 10453370, 13589381, 15597745, 15680055, 18717294, 18771870, 27178762, 31195490, 31360110, 40554137, 40768143, 46793235, 67946905, 81108274, 81536286, 93586470, 121662411, 135893810, 202770685, 203840715, 243324822, 396182723, 405541370, 407681430, 608312055, 792365446, 1188548169, 1216624110, 1980913615, 2377096338, 3961827230, 5150375399, 5942740845, 10300750798, 11885481690, 15451126197, 25751876995, 30902252394, 51503753990, 77255630985, 154511261970]

約数ペア:

[(1, 154511261970), (2, 77255630985), (3, 51503753990), (5, 30902252394), (6, 25751876995), (10, 15451126197), (13, 11885481690), (15, 10300750798), (26, 5942740845), (30, 5150375399), (39, 3961827230), (65, 2377096338), (78, 1980913615), (127, 1216624110), (130, 1188548169), (195, 792365446), (254, 608312055), (379, 407681430), (381, 405541370), (390, 396182723), (635, 243324822), (758, 203840715), (762, 202770685), (1137, 135893810), (1270, 121662411), (1651, 93586470), (1895, 81536286), (1905, 81108274), (2274, 67946905), (3302, 46793235), (3790, 40768143), (3810, 40554137), (4927, 31360110), (4953, 31195490), (5685, 27178762), (8231, 18771870), (8255, 18717294), (9854, 15680055), (9906, 15597745), (11370, 13589381), (14781, 10453370), (16462, 9385935), (16510, 9358647), (24635, 6272022), (24693, 6257290), (24765, 6239098), (29562, 5226685), (41155, 3754374), (48133, 3210090), (49270, 3136011), (49386, 3128645), (49530, 3119549), (73905, 2090674), (82310, 1877187), (96266, 1605045), (107003, 1443990), (123465, 1251458), (144399, 1070030), (147810, 1045337), (214006, 721995), (240665, 642018), (246930, 625729), (288798, 535015), (321009, 481330)]