145418976

素因数分解:

$2^5\times 3^5\times {\mathrm{18701}}^1$

素因数の和:18726

約数の個数: 72

約数和(自身を含む): 428874264

約数和(自身を除く): 283455288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 18701, 37402, 56103, 74804, 112206, 149608, 168309, 224412, 299216, 336618, 448824, 504927, 598432, 673236, 897648, 1009854, 1346472, 1514781, 1795296, 2019708, 2692944, 3029562, 4039416, 4544343, 5385888, 6059124, 8078832, 9088686, 12118248, 16157664, 18177372, 24236496, 36354744, 48472992, 72709488, 145418976]

約数ペア:

[(1, 145418976), (2, 72709488), (3, 48472992), (4, 36354744), (6, 24236496), (8, 18177372), (9, 16157664), (12, 12118248), (16, 9088686), (18, 8078832), (24, 6059124), (27, 5385888), (32, 4544343), (36, 4039416), (48, 3029562), (54, 2692944), (72, 2019708), (81, 1795296), (96, 1514781), (108, 1346472), (144, 1009854), (162, 897648), (216, 673236), (243, 598432), (288, 504927), (324, 448824), (432, 336618), (486, 299216), (648, 224412), (864, 168309), (972, 149608), (1296, 112206), (1944, 74804), (2592, 56103), (3888, 37402), (7776, 18701)]