145316256

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79669}}^1$

素因数の和:79701

約数の個数: 48

約数和(自身を含む): 401536800

約数和(自身を除く): 256220544

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, 79669, 159338, 239007, 318676, 478014, 637352, 956028, 1274704, 1513711, 1912056, 2549408, 3027422, 3824112, 4541133, 6054844, 7648224, 9082266, 12109688, 18164532, 24219376, 36329064, 48438752, 72658128, 145316256]

約数ペア:

[(1, 145316256), (2, 72658128), (3, 48438752), (4, 36329064), (6, 24219376), (8, 18164532), (12, 12109688), (16, 9082266), (19, 7648224), (24, 6054844), (32, 4541133), (38, 3824112), (48, 3027422), (57, 2549408), (76, 1912056), (96, 1513711), (114, 1274704), (152, 956028), (228, 637352), (304, 478014), (456, 318676), (608, 239007), (912, 159338), (1824, 79669)]