157532328

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 444138240

約数和(自身を除く): 286605912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 163, 186, 248, 279, 326, 372, 433, 489, 558, 652, 744, 866, 978, 1116, 1299, 1304, 1467, 1732, 1956, 2232, 2598, 2934, 3464, 3897, 3912, 5053, 5196, 5868, 7794, 10106, 10392, 11736, 13423, 15159, 15588, 20212, 26846, 30318, 31176, 40269, 40424, 45477, 53692, 60636, 70579, 80538, 90954, 107384, 120807, 121272, 141158, 161076, 181908, 211737, 241614, 282316, 322152, 363816, 423474, 483228, 564632, 635211, 846948, 966456, 1270422, 1693896, 2187949, 2540844, 4375898, 5081688, 6563847, 8751796, 13127694, 17503592, 19691541, 26255388, 39383082, 52510776, 78766164, 157532328]

約数ペア:

[(1, 157532328), (2, 78766164), (3, 52510776), (4, 39383082), (6, 26255388), (8, 19691541), (9, 17503592), (12, 13127694), (18, 8751796), (24, 6563847), (31, 5081688), (36, 4375898), (62, 2540844), (72, 2187949), (93, 1693896), (124, 1270422), (163, 966456), (186, 846948), (248, 635211), (279, 564632), (326, 483228), (372, 423474), (433, 363816), (489, 322152), (558, 282316), (652, 241614), (744, 211737), (866, 181908), (978, 161076), (1116, 141158), (1299, 121272), (1304, 120807), (1467, 107384), (1732, 90954), (1956, 80538), (2232, 70579), (2598, 60636), (2934, 53692), (3464, 45477), (3897, 40424), (3912, 40269), (5053, 31176), (5196, 30318), (5868, 26846), (7794, 20212), (10106, 15588), (10392, 15159), (11736, 13423)]