158603172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2469

約数の個数: 96

約数和(自身を含む): 463137024

約数和(自身を除く): 304533852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 427, 546, 732, 793, 854, 1092, 1281, 1586, 1708, 2379, 2381, 2562, 3172, 4758, 4762, 5124, 5551, 7143, 9516, 9524, 11102, 14286, 16653, 16667, 22204, 28572, 30953, 33306, 33334, 50001, 61906, 66612, 66668, 92859, 100002, 123812, 145241, 185718, 200004, 216671, 290482, 371436, 433342, 435723, 580964, 650013, 866684, 871446, 1016687, 1300026, 1742892, 1888133, 2033374, 2600052, 3050061, 3776266, 4066748, 5664399, 6100122, 7552532, 11328798, 12200244, 13216931, 22657596, 26433862, 39650793, 52867724, 79301586, 158603172]

約数ペア:

[(1, 158603172), (2, 79301586), (3, 52867724), (4, 39650793), (6, 26433862), (7, 22657596), (12, 13216931), (13, 12200244), (14, 11328798), (21, 7552532), (26, 6100122), (28, 5664399), (39, 4066748), (42, 3776266), (52, 3050061), (61, 2600052), (78, 2033374), (84, 1888133), (91, 1742892), (122, 1300026), (156, 1016687), (182, 871446), (183, 866684), (244, 650013), (273, 580964), (364, 435723), (366, 433342), (427, 371436), (546, 290482), (732, 216671), (793, 200004), (854, 185718), (1092, 145241), (1281, 123812), (1586, 100002), (1708, 92859), (2379, 66668), (2381, 66612), (2562, 61906), (3172, 50001), (4758, 33334), (4762, 33306), (5124, 30953), (5551, 28572), (7143, 22204), (9516, 16667), (9524, 16653), (11102, 14286)]