156948375952

素因数分解:

$2^4\times {\mathrm{38971}}^1\times {\mathrm{251707}}^1$

素因数の和:290686

約数の個数: 20

約数和(自身を含む): 304096489456

約数和(自身を除く): 147148113504

約数列:

[1, 2, 4, 8, 16, 38971, 77942, 155884, 251707, 311768, 503414, 623536, 1006828, 2013656, 4027312, 9809273497, 19618546994, 39237093988, 78474187976, 156948375952]

約数ペア:

[(1, 156948375952), (2, 78474187976), (4, 39237093988), (8, 19618546994), (16, 9809273497), (38971, 4027312), (77942, 2013656), (155884, 1006828), (251707, 623536), (311768, 503414)]