145370976

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79699}}^1$

素因数の和:79731

約数の個数: 48

約数和(自身を含む): 401688000

約数和(自身を除く): 256317024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 79699, 159398, 239097, 318796, 478194, 637592, 956388, 1275184, 1514281, 1912776, 2550368, 3028562, 3825552, 4542843, 6057124, 7651104, 9085686, 12114248, 18171372, 24228496, 36342744, 48456992, 72685488, 145370976]

約数ペア:

[(1, 145370976), (2, 72685488), (3, 48456992), (4, 36342744), (6, 24228496), (8, 18171372), (12, 12114248), (16, 9085686), (19, 7651104), (24, 6057124), (32, 4542843), (38, 3825552), (48, 3028562), (57, 2550368), (76, 1912776), (96, 1514281), (114, 1275184), (152, 956388), (228, 637592), (304, 478194), (456, 318796), (608, 239097), (912, 159398), (1824, 79699)]