156907483822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1\times {\mathrm{1109}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 255359744640

約数和(自身を除く): 98452260818

約数列:

[1, 2, 23, 37, 46, 74, 97, 194, 851, 857, 1109, 1702, 1714, 2218, 2231, 3589, 4462, 7178, 19711, 25507, 31709, 39422, 41033, 51014, 63418, 82066, 82547, 83129, 107573, 165094, 166258, 215146, 729307, 943759, 950413, 1458614, 1887518, 1900826, 1911967, 2474179, 3075773, 3823934, 3980201, 4948358, 6151546, 7960402, 21859499, 35165281, 43718998, 70330562, 70742779, 91544623, 92190061, 141485558, 183089246, 184380122, 808801463, 1617602926, 2120371403, 3411032257, 4240742806, 6822064514, 78453741911, 156907483822]

約数ペア:

[(1, 156907483822), (2, 78453741911), (23, 6822064514), (37, 4240742806), (46, 3411032257), (74, 2120371403), (97, 1617602926), (194, 808801463), (851, 184380122), (857, 183089246), (1109, 141485558), (1702, 92190061), (1714, 91544623), (2218, 70742779), (2231, 70330562), (3589, 43718998), (4462, 35165281), (7178, 21859499), (19711, 7960402), (25507, 6151546), (31709, 4948358), (39422, 3980201), (41033, 3823934), (51014, 3075773), (63418, 2474179), (82066, 1911967), (82547, 1900826), (83129, 1887518), (107573, 1458614), (165094, 950413), (166258, 943759), (215146, 729307)]