149523632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1381}}^1$

素因数の和:1557

約数の個数: 40

約数和(自身を含む): 297152112

約数和(自身を除く): 147628480

約数列:

[1, 2, 4, 8, 16, 67, 101, 134, 202, 268, 404, 536, 808, 1072, 1381, 1616, 2762, 5524, 6767, 11048, 13534, 22096, 27068, 54136, 92527, 108272, 139481, 185054, 278962, 370108, 557924, 740216, 1115848, 1480432, 2231696, 9345227, 18690454, 37380908, 74761816, 149523632]

約数ペア:

[(1, 149523632), (2, 74761816), (4, 37380908), (8, 18690454), (16, 9345227), (67, 2231696), (101, 1480432), (134, 1115848), (202, 740216), (268, 557924), (404, 370108), (536, 278962), (808, 185054), (1072, 139481), (1381, 108272), (1616, 92527), (2762, 54136), (5524, 27068), (6767, 22096), (11048, 13534)]