156730128

素因数分解:

$2^4\times 3^1\times {\mathrm{1217}}^1\times {\mathrm{2683}}^1$

素因数の和:3911

約数の個数: 40

約数和(自身を含む): 405369888

約数和(自身を除く): 248639760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1217, 2434, 2683, 3651, 4868, 5366, 7302, 8049, 9736, 10732, 14604, 16098, 19472, 21464, 29208, 32196, 42928, 58416, 64392, 128784, 3265211, 6530422, 9795633, 13060844, 19591266, 26121688, 39182532, 52243376, 78365064, 156730128]

約数ペア:

[(1, 156730128), (2, 78365064), (3, 52243376), (4, 39182532), (6, 26121688), (8, 19591266), (12, 13060844), (16, 9795633), (24, 6530422), (48, 3265211), (1217, 128784), (2434, 64392), (2683, 58416), (3651, 42928), (4868, 32196), (5366, 29208), (7302, 21464), (8049, 19472), (9736, 16098), (10732, 14604)]