155586564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:674

約数の個数: 108

約数和(自身を含む): 460875324

約数和(自身を除く): 305288760

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 193, 196, 252, 294, 386, 441, 457, 579, 588, 772, 882, 914, 1158, 1351, 1371, 1737, 1764, 1828, 2316, 2702, 2742, 3199, 3474, 4053, 4113, 5404, 5484, 6398, 6948, 8106, 8226, 9457, 9597, 12159, 12796, 16212, 16452, 18914, 19194, 22393, 24318, 28371, 28791, 37828, 38388, 44786, 48636, 56742, 57582, 67179, 85113, 88201, 89572, 113484, 115164, 134358, 170226, 176402, 201537, 264603, 268716, 340452, 352804, 403074, 529206, 617407, 793809, 806148, 1058412, 1234814, 1587618, 1852221, 2469628, 3175236, 3704442, 4321849, 5556663, 7408884, 8643698, 11113326, 12965547, 17287396, 22226652, 25931094, 38896641, 51862188, 77793282, 155586564]

約数ペア:

[(1, 155586564), (2, 77793282), (3, 51862188), (4, 38896641), (6, 25931094), (7, 22226652), (9, 17287396), (12, 12965547), (14, 11113326), (18, 8643698), (21, 7408884), (28, 5556663), (36, 4321849), (42, 3704442), (49, 3175236), (63, 2469628), (84, 1852221), (98, 1587618), (126, 1234814), (147, 1058412), (193, 806148), (196, 793809), (252, 617407), (294, 529206), (386, 403074), (441, 352804), (457, 340452), (579, 268716), (588, 264603), (772, 201537), (882, 176402), (914, 170226), (1158, 134358), (1351, 115164), (1371, 113484), (1737, 89572), (1764, 88201), (1828, 85113), (2316, 67179), (2702, 57582), (2742, 56742), (3199, 48636), (3474, 44786), (4053, 38388), (4113, 37828), (5404, 28791), (5484, 28371), (6398, 24318), (6948, 22393), (8106, 19194), (8226, 18914), (9457, 16452), (9597, 16212), (12159, 12796)]