157087405424

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{947}}^1\times {\mathrm{7573}}^1$

素因数の和:8602

約数の個数: 60

約数和(自身を含む): 313176689784

約数和(自身を除く): 156089284360

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 947, 1369, 1894, 2738, 3788, 5476, 7573, 7576, 10952, 15146, 15152, 21904, 30292, 35039, 60584, 70078, 121168, 140156, 280201, 280312, 560402, 560624, 1120804, 1296443, 2241608, 2592886, 4483216, 5185772, 7171631, 10367437, 10371544, 14343262, 20734874, 20743088, 28686524, 41469748, 57373048, 82939496, 114746096, 165878992, 265350347, 530700694, 1061401388, 2122802776, 4245605552, 9817962839, 19635925678, 39271851356, 78543702712, 157087405424]

約数ペア:

[(1, 157087405424), (2, 78543702712), (4, 39271851356), (8, 19635925678), (16, 9817962839), (37, 4245605552), (74, 2122802776), (148, 1061401388), (296, 530700694), (592, 265350347), (947, 165878992), (1369, 114746096), (1894, 82939496), (2738, 57373048), (3788, 41469748), (5476, 28686524), (7573, 20743088), (7576, 20734874), (10952, 14343262), (15146, 10371544), (15152, 10367437), (21904, 7171631), (30292, 5185772), (35039, 4483216), (60584, 2592886), (70078, 2241608), (121168, 1296443), (140156, 1120804), (280201, 560624), (280312, 560402)]