156907677052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{220789}}^1$

素因数の和:222310

約数の個数: 48

約数和(自身を含む): 332499142080

約数和(自身を除く): 175591465028

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1493, 2986, 5972, 10451, 20902, 25381, 41804, 50762, 101524, 177667, 220789, 355334, 441578, 710668, 883156, 1545523, 3091046, 3753413, 6182092, 7506826, 15013652, 26273891, 52547782, 105095564, 329637977, 659275954, 1318551908, 2307465839, 4614931678, 5603845609, 9229863356, 11207691218, 22415382436, 39226919263, 78453838526, 156907677052]

約数ペア:

[(1, 156907677052), (2, 78453838526), (4, 39226919263), (7, 22415382436), (14, 11207691218), (17, 9229863356), (28, 5603845609), (34, 4614931678), (68, 2307465839), (119, 1318551908), (238, 659275954), (476, 329637977), (1493, 105095564), (2986, 52547782), (5972, 26273891), (10451, 15013652), (20902, 7506826), (25381, 6182092), (41804, 3753413), (50762, 3091046), (101524, 1545523), (177667, 883156), (220789, 710668), (355334, 441578)]