146660256

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16427}}^1$

素因数の和:16474

約数の個数: 72

約数和(自身を含む): 430545024

約数和(自身を除く): 283884768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 16427, 32854, 49281, 65708, 98562, 131416, 147843, 197124, 262832, 295686, 394248, 509237, 525664, 591372, 788496, 1018474, 1182744, 1527711, 1576992, 2036948, 2365488, 3055422, 4073896, 4583133, 4730976, 6110844, 8147792, 9166266, 12221688, 16295584, 18332532, 24443376, 36665064, 48886752, 73330128, 146660256]

約数ペア:

[(1, 146660256), (2, 73330128), (3, 48886752), (4, 36665064), (6, 24443376), (8, 18332532), (9, 16295584), (12, 12221688), (16, 9166266), (18, 8147792), (24, 6110844), (31, 4730976), (32, 4583133), (36, 4073896), (48, 3055422), (62, 2365488), (72, 2036948), (93, 1576992), (96, 1527711), (124, 1182744), (144, 1018474), (186, 788496), (248, 591372), (279, 525664), (288, 509237), (372, 394248), (496, 295686), (558, 262832), (744, 197124), (992, 147843), (1116, 131416), (1488, 98562), (2232, 65708), (2976, 49281), (4464, 32854), (8928, 16427)]