156959510421

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{647}}^1\times {\mathrm{30971}}^1$

素因数の和:32001

約数の個数: 32

約数和(自身を含む): 240196036608

約数和(自身を除く): 83236526187

約数列:

[1, 3, 7, 21, 373, 647, 1119, 1941, 2611, 4529, 7833, 13587, 30971, 92913, 216797, 241331, 650391, 723993, 1689317, 5067951, 11552183, 20038237, 34656549, 60114711, 80865281, 140267659, 242595843, 420802977, 7474262401, 22422787203, 52319836807, 156959510421]

約数ペア:

[(1, 156959510421), (3, 52319836807), (7, 22422787203), (21, 7474262401), (373, 420802977), (647, 242595843), (1119, 140267659), (1941, 80865281), (2611, 60114711), (4529, 34656549), (7833, 20038237), (13587, 11552183), (30971, 5067951), (92913, 1689317), (216797, 723993), (241331, 650391)]