148516247960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{6907}}^1$

素因数の和:7345

約数の個数: 128

約数和(自身を含む): 358468830720

約数和(自身を除く): 209952582760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 206, 307, 340, 412, 515, 614, 680, 824, 1030, 1228, 1535, 1751, 2060, 2456, 3070, 3502, 4120, 5219, 6140, 6907, 7004, 8755, 10438, 12280, 13814, 14008, 17510, 20876, 26095, 27628, 31621, 34535, 35020, 41752, 52190, 55256, 63242, 69070, 70040, 104380, 117419, 126484, 138140, 158105, 208760, 234838, 252968, 276280, 316210, 469676, 537557, 587095, 632420, 711421, 939352, 1075114, 1174190, 1264840, 1422842, 2120449, 2150228, 2348380, 2687785, 2845684, 3557105, 4240898, 4300456, 4696760, 5375570, 5691368, 7114210, 8481796, 10602245, 10751140, 12094157, 14228420, 16963592, 21204490, 21502280, 24188314, 28456840, 36047633, 42408980, 48376628, 60470785, 72095266, 84817960, 96753256, 120941570, 144190532, 180238165, 218406247, 241883140, 288381064, 360476330, 436812494, 483766280, 720952660, 873624988, 1092031235, 1441905320, 1747249976, 2184062470, 3712906199, 4368124940, 7425812398, 8736249880, 14851624796, 18564530995, 29703249592, 37129061990, 74258123980, 148516247960]

約数ペア:

[(1, 148516247960), (2, 74258123980), (4, 37129061990), (5, 29703249592), (8, 18564530995), (10, 14851624796), (17, 8736249880), (20, 7425812398), (34, 4368124940), (40, 3712906199), (68, 2184062470), (85, 1747249976), (103, 1441905320), (136, 1092031235), (170, 873624988), (206, 720952660), (307, 483766280), (340, 436812494), (412, 360476330), (515, 288381064), (614, 241883140), (680, 218406247), (824, 180238165), (1030, 144190532), (1228, 120941570), (1535, 96753256), (1751, 84817960), (2060, 72095266), (2456, 60470785), (3070, 48376628), (3502, 42408980), (4120, 36047633), (5219, 28456840), (6140, 24188314), (6907, 21502280), (7004, 21204490), (8755, 16963592), (10438, 14228420), (12280, 12094157), (13814, 10751140), (14008, 10602245), (17510, 8481796), (20876, 7114210), (26095, 5691368), (27628, 5375570), (31621, 4696760), (34535, 4300456), (35020, 4240898), (41752, 3557105), (52190, 2845684), (55256, 2687785), (63242, 2348380), (69070, 2150228), (70040, 2120449), (104380, 1422842), (117419, 1264840), (126484, 1174190), (138140, 1075114), (158105, 939352), (208760, 711421), (234838, 632420), (252968, 587095), (276280, 537557), (316210, 469676)]