156907406560

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8678507}}^1$

素因数の和:8678635

約数の個数: 48

約数和(自身を含む): 373974266736

約数和(自身を除く): 217066860176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 3616, 4520, 9040, 18080, 8678507, 17357014, 34714028, 43392535, 69428056, 86785070, 138856112, 173570140, 277712224, 347140280, 694280560, 980671291, 1388561120, 1961342582, 3922685164, 4903356455, 7845370328, 9806712910, 15690740656, 19613425820, 31381481312, 39226851640, 78453703280, 156907406560]

約数ペア:

[(1, 156907406560), (2, 78453703280), (4, 39226851640), (5, 31381481312), (8, 19613425820), (10, 15690740656), (16, 9806712910), (20, 7845370328), (32, 4903356455), (40, 3922685164), (80, 1961342582), (113, 1388561120), (160, 980671291), (226, 694280560), (452, 347140280), (565, 277712224), (904, 173570140), (1130, 138856112), (1808, 86785070), (2260, 69428056), (3616, 43392535), (4520, 34714028), (9040, 17357014), (18080, 8678507)]