15153792

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 44390400

約数和(自身を除く): 29236608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 67, 76, 93, 96, 114, 124, 128, 134, 152, 186, 192, 201, 228, 248, 268, 304, 372, 384, 402, 456, 496, 536, 589, 608, 744, 804, 912, 992, 1072, 1178, 1216, 1273, 1488, 1608, 1767, 1824, 1984, 2077, 2144, 2356, 2432, 2546, 2976, 3216, 3534, 3648, 3819, 3968, 4154, 4288, 4712, 5092, 5952, 6231, 6432, 7068, 7296, 7638, 8308, 8576, 9424, 10184, 11904, 12462, 12864, 14136, 15276, 16616, 18848, 20368, 24924, 25728, 28272, 30552, 33232, 37696, 39463, 40736, 49848, 56544, 61104, 66464, 75392, 78926, 81472, 99696, 113088, 118389, 122208, 132928, 157852, 162944, 199392, 226176, 236778, 244416, 265856, 315704, 398784, 473556, 488832, 631408, 797568, 947112, 1262816, 1894224, 2525632, 3788448, 5051264, 7576896, 15153792]

約数ペア:

[(1, 15153792), (2, 7576896), (3, 5051264), (4, 3788448), (6, 2525632), (8, 1894224), (12, 1262816), (16, 947112), (19, 797568), (24, 631408), (31, 488832), (32, 473556), (38, 398784), (48, 315704), (57, 265856), (62, 244416), (64, 236778), (67, 226176), (76, 199392), (93, 162944), (96, 157852), (114, 132928), (124, 122208), (128, 118389), (134, 113088), (152, 99696), (186, 81472), (192, 78926), (201, 75392), (228, 66464), (248, 61104), (268, 56544), (304, 49848), (372, 40736), (384, 39463), (402, 37696), (456, 33232), (496, 30552), (536, 28272), (589, 25728), (608, 24924), (744, 20368), (804, 18848), (912, 16616), (992, 15276), (1072, 14136), (1178, 12864), (1216, 12462), (1273, 11904), (1488, 10184), (1608, 9424), (1767, 8576), (1824, 8308), (1984, 7638), (2077, 7296), (2144, 7068), (2356, 6432), (2432, 6231), (2546, 5952), (2976, 5092), (3216, 4712), (3534, 4288), (3648, 4154), (3819, 3968)]