143067264

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19609}}^1$

素因数の和:19645

約数の個数: 64

約数和(自身を含む): 400044000

約数和(自身を除く): 256976736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 19609, 39218, 58827, 78436, 117654, 156872, 235308, 313744, 372571, 470616, 627488, 745142, 941232, 1117713, 1254976, 1490284, 1882464, 2235426, 2509952, 2980568, 3764928, 4470852, 5961136, 7529856, 8941704, 11922272, 17883408, 23844544, 35766816, 47689088, 71533632, 143067264]

約数ペア:

[(1, 143067264), (2, 71533632), (3, 47689088), (4, 35766816), (6, 23844544), (8, 17883408), (12, 11922272), (16, 8941704), (19, 7529856), (24, 5961136), (32, 4470852), (38, 3764928), (48, 2980568), (57, 2509952), (64, 2235426), (76, 1882464), (96, 1490284), (114, 1254976), (128, 1117713), (152, 941232), (192, 745142), (228, 627488), (304, 470616), (384, 372571), (456, 313744), (608, 235308), (912, 156872), (1216, 117654), (1824, 78436), (2432, 58827), (3648, 39218), (7296, 19609)]