157940448

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 435891456

約数和(自身を除く): 277951008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 233, 276, 307, 368, 466, 552, 614, 699, 736, 921, 932, 1104, 1228, 1398, 1842, 1864, 2208, 2456, 2796, 3684, 3728, 4912, 5359, 5592, 7061, 7368, 7456, 9824, 10718, 11184, 14122, 14736, 16077, 21183, 21436, 22368, 28244, 29472, 32154, 42366, 42872, 56488, 64308, 71531, 84732, 85744, 112976, 128616, 143062, 169464, 171488, 214593, 225952, 257232, 286124, 338928, 429186, 514464, 572248, 677856, 858372, 1144496, 1645213, 1716744, 2288992, 3290426, 3433488, 4935639, 6580852, 6866976, 9871278, 13161704, 19742556, 26323408, 39485112, 52646816, 78970224, 157940448]

約数ペア:

[(1, 157940448), (2, 78970224), (3, 52646816), (4, 39485112), (6, 26323408), (8, 19742556), (12, 13161704), (16, 9871278), (23, 6866976), (24, 6580852), (32, 4935639), (46, 3433488), (48, 3290426), (69, 2288992), (92, 1716744), (96, 1645213), (138, 1144496), (184, 858372), (233, 677856), (276, 572248), (307, 514464), (368, 429186), (466, 338928), (552, 286124), (614, 257232), (699, 225952), (736, 214593), (921, 171488), (932, 169464), (1104, 143062), (1228, 128616), (1398, 112976), (1842, 85744), (1864, 84732), (2208, 71531), (2456, 64308), (2796, 56488), (3684, 42872), (3728, 42366), (4912, 32154), (5359, 29472), (5592, 28244), (7061, 22368), (7368, 21436), (7456, 21183), (9824, 16077), (10718, 14736), (11184, 14122)]