156760446050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1\times {\mathrm{2729}}^1$

素因数の和:4140

約数の個数: 96

約数和(自身を含む): 319048329600

約数和(自身を除く): 162287883550

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 325, 335, 650, 670, 871, 1319, 1675, 1742, 2638, 2729, 3350, 4355, 5458, 6595, 8710, 13190, 13645, 17147, 21775, 27290, 32975, 34294, 35477, 43550, 65950, 68225, 70954, 85735, 88373, 136450, 171470, 176746, 177385, 182843, 354770, 365686, 428675, 441865, 857350, 883730, 886925, 914215, 1148849, 1773850, 1828430, 2209325, 2297698, 2376959, 3599551, 4418650, 4571075, 4753918, 5744245, 7199102, 9142150, 11488490, 11884795, 17997755, 23769590, 28721225, 35995510, 46794163, 57442450, 59423975, 89988775, 93588326, 118847950, 179977550, 233970815, 241169917, 467941630, 482339834, 1169854075, 1205849585, 2339708150, 2411699170, 3135208921, 6029247925, 6270417842, 12058495850, 15676044605, 31352089210, 78380223025, 156760446050]

約数ペア:

[(1, 156760446050), (2, 78380223025), (5, 31352089210), (10, 15676044605), (13, 12058495850), (25, 6270417842), (26, 6029247925), (50, 3135208921), (65, 2411699170), (67, 2339708150), (130, 1205849585), (134, 1169854075), (325, 482339834), (335, 467941630), (650, 241169917), (670, 233970815), (871, 179977550), (1319, 118847950), (1675, 93588326), (1742, 89988775), (2638, 59423975), (2729, 57442450), (3350, 46794163), (4355, 35995510), (5458, 28721225), (6595, 23769590), (8710, 17997755), (13190, 11884795), (13645, 11488490), (17147, 9142150), (21775, 7199102), (27290, 5744245), (32975, 4753918), (34294, 4571075), (35477, 4418650), (43550, 3599551), (65950, 2376959), (68225, 2297698), (70954, 2209325), (85735, 1828430), (88373, 1773850), (136450, 1148849), (171470, 914215), (176746, 886925), (177385, 883730), (182843, 857350), (354770, 441865), (365686, 428675)]