115638678

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{5449}}^1$

素因数の和:5594

約数の個数: 40

約数和(自身を含む): 261142200

約数和(自身を除く): 145503522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 5449, 7074, 10611, 10898, 16347, 21222, 32694, 49041, 98082, 147123, 294246, 441369, 713819, 882738, 1427638, 2141457, 4282914, 6424371, 12848742, 19273113, 38546226, 57819339, 115638678]

約数ペア:

[(1, 115638678), (2, 57819339), (3, 38546226), (6, 19273113), (9, 12848742), (18, 6424371), (27, 4282914), (54, 2141457), (81, 1427638), (131, 882738), (162, 713819), (262, 441369), (393, 294246), (786, 147123), (1179, 98082), (2358, 49041), (3537, 32694), (5449, 21222), (7074, 16347), (10611, 10898)]