148607056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 80

約数和(自身を含む): 337200640

約数和(自身を除く): 188593584

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 494, 496, 589, 806, 988, 1178, 1213, 1612, 1976, 2356, 2426, 3224, 3952, 4712, 4852, 6448, 7657, 9424, 9704, 15314, 15769, 19408, 23047, 30628, 31538, 37603, 46094, 61256, 63076, 75206, 92188, 122512, 126152, 150412, 184376, 252304, 299611, 300824, 368752, 488839, 599222, 601648, 714457, 977678, 1198444, 1428914, 1955356, 2396888, 2857828, 3910712, 4793776, 5715656, 7821424, 9287941, 11431312, 18575882, 37151764, 74303528, 148607056]

約数ペア:

[(1, 148607056), (2, 74303528), (4, 37151764), (8, 18575882), (13, 11431312), (16, 9287941), (19, 7821424), (26, 5715656), (31, 4793776), (38, 3910712), (52, 2857828), (62, 2396888), (76, 1955356), (104, 1428914), (124, 1198444), (152, 977678), (208, 714457), (247, 601648), (248, 599222), (304, 488839), (403, 368752), (494, 300824), (496, 299611), (589, 252304), (806, 184376), (988, 150412), (1178, 126152), (1213, 122512), (1612, 92188), (1976, 75206), (2356, 63076), (2426, 61256), (3224, 46094), (3952, 37603), (4712, 31538), (4852, 30628), (6448, 23047), (7657, 19408), (9424, 15769), (9704, 15314)]