158552992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10301}}^1$

素因数の和:10361

約数の個数: 48

約数和(自身を含む): 345281832

約数和(自身を除く): 186728840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 10301, 15392, 20602, 41204, 82408, 133913, 164816, 267826, 329632, 381137, 535652, 762274, 1071304, 1524548, 2142608, 3049096, 4285216, 4954781, 6098192, 9909562, 12196384, 19819124, 39638248, 79276496, 158552992]

約数ペア:

[(1, 158552992), (2, 79276496), (4, 39638248), (8, 19819124), (13, 12196384), (16, 9909562), (26, 6098192), (32, 4954781), (37, 4285216), (52, 3049096), (74, 2142608), (104, 1524548), (148, 1071304), (208, 762274), (296, 535652), (416, 381137), (481, 329632), (592, 267826), (962, 164816), (1184, 133913), (1924, 82408), (3848, 41204), (7696, 20602), (10301, 15392)]