156972147885

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7222091}}^1$

素因数の和:7222135

約数の個数: 64

約数和(自身を含む): 332793999360

約数和(自身を除く): 175821851475

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 3105, 4347, 7245, 21735, 7222091, 21666273, 36110455, 50554637, 64998819, 108331365, 151663911, 166108093, 194996457, 252773185, 324994095, 454991733, 498324279, 758319555, 830540465, 974982285, 1162756651, 1364975199, 1494972837, 2274958665, 2491621395, 3488269953, 4484918511, 5813783255, 6824875995, 7474864185, 10464809859, 17441349765, 22424592555, 31394429577, 52324049295, 156972147885]

約数ペア:

[(1, 156972147885), (3, 52324049295), (5, 31394429577), (7, 22424592555), (9, 17441349765), (15, 10464809859), (21, 7474864185), (23, 6824875995), (27, 5813783255), (35, 4484918511), (45, 3488269953), (63, 2491621395), (69, 2274958665), (105, 1494972837), (115, 1364975199), (135, 1162756651), (161, 974982285), (189, 830540465), (207, 758319555), (315, 498324279), (345, 454991733), (483, 324994095), (621, 252773185), (805, 194996457), (945, 166108093), (1035, 151663911), (1449, 108331365), (2415, 64998819), (3105, 50554637), (4347, 36110455), (7245, 21666273), (21735, 7222091)]