15138505664

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1826

約数の個数: 112

約数和(自身を含む): 32413163520

約数和(自身を除く): 17274657856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 127, 152, 244, 254, 304, 488, 508, 608, 976, 1016, 1159, 1216, 1607, 1952, 2032, 2318, 2413, 3214, 3904, 4064, 4636, 4826, 6428, 7747, 8128, 9272, 9652, 12856, 15494, 18544, 19304, 25712, 30533, 30988, 37088, 38608, 51424, 61066, 61976, 74176, 77216, 98027, 102848, 122132, 123952, 147193, 154432, 196054, 204089, 244264, 247904, 294386, 392108, 408178, 488528, 495808, 588772, 784216, 816356, 977056, 1177544, 1568432, 1632712, 1862513, 1954112, 2355088, 3136864, 3265424, 3725026, 3877691, 4710176, 6273728, 6530848, 7450052, 7755382, 9420352, 12449429, 13061696, 14900104, 15510764, 24898858, 29800208, 31021528, 49797716, 59600416, 62043056, 99595432, 119200832, 124086112, 199190864, 236539151, 248172224, 398381728, 473078302, 796763456, 946156604, 1892313208, 3784626416, 7569252832, 15138505664]

約数ペア:

[(1, 15138505664), (2, 7569252832), (4, 3784626416), (8, 1892313208), (16, 946156604), (19, 796763456), (32, 473078302), (38, 398381728), (61, 248172224), (64, 236539151), (76, 199190864), (122, 124086112), (127, 119200832), (152, 99595432), (244, 62043056), (254, 59600416), (304, 49797716), (488, 31021528), (508, 29800208), (608, 24898858), (976, 15510764), (1016, 14900104), (1159, 13061696), (1216, 12449429), (1607, 9420352), (1952, 7755382), (2032, 7450052), (2318, 6530848), (2413, 6273728), (3214, 4710176), (3904, 3877691), (4064, 3725026), (4636, 3265424), (4826, 3136864), (6428, 2355088), (7747, 1954112), (8128, 1862513), (9272, 1632712), (9652, 1568432), (12856, 1177544), (15494, 977056), (18544, 816356), (19304, 784216), (25712, 588772), (30533, 495808), (30988, 488528), (37088, 408178), (38608, 392108), (51424, 294386), (61066, 247904), (61976, 244264), (74176, 204089), (77216, 196054), (98027, 154432), (102848, 147193), (122132, 123952)]