151247810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 341584128

約数和(自身を除く): 190336318

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 67, 70, 85, 98, 119, 134, 170, 238, 245, 271, 335, 469, 490, 542, 595, 670, 833, 938, 1139, 1190, 1355, 1666, 1897, 2278, 2345, 2710, 3283, 3794, 4165, 4607, 4690, 5695, 6566, 7973, 8330, 9214, 9485, 11390, 13279, 15946, 16415, 18157, 18970, 23035, 26558, 32249, 32830, 36314, 39865, 46070, 55811, 64498, 66395, 79730, 90785, 111622, 127099, 132790, 161245, 181570, 225743, 254198, 279055, 308669, 322490, 451486, 558110, 617338, 635495, 889693, 1128715, 1270990, 1543345, 1779386, 2160683, 2257430, 3086690, 4321366, 4448465, 8896930, 10803415, 15124781, 21606830, 30249562, 75623905, 151247810]

約数ペア:

[(1, 151247810), (2, 75623905), (5, 30249562), (7, 21606830), (10, 15124781), (14, 10803415), (17, 8896930), (34, 4448465), (35, 4321366), (49, 3086690), (67, 2257430), (70, 2160683), (85, 1779386), (98, 1543345), (119, 1270990), (134, 1128715), (170, 889693), (238, 635495), (245, 617338), (271, 558110), (335, 451486), (469, 322490), (490, 308669), (542, 279055), (595, 254198), (670, 225743), (833, 181570), (938, 161245), (1139, 132790), (1190, 127099), (1355, 111622), (1666, 90785), (1897, 79730), (2278, 66395), (2345, 64498), (2710, 55811), (3283, 46070), (3794, 39865), (4165, 36314), (4607, 32830), (4690, 32249), (5695, 26558), (6566, 23035), (7973, 18970), (8330, 18157), (9214, 16415), (9485, 15946), (11390, 13279)]