151647561

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 244822032

約数和(自身を除く): 93174471

約数列:

[1, 3, 9, 13, 39, 41, 101, 117, 123, 303, 313, 369, 533, 909, 939, 1313, 1599, 2817, 3939, 4069, 4141, 4797, 11817, 12207, 12423, 12833, 31613, 36621, 37269, 38499, 53833, 94839, 115497, 161499, 166829, 284517, 410969, 484497, 500487, 1232907, 1296133, 1501461, 3698721, 3888399, 11665197, 16849729, 50549187, 151647561]

約数ペア:

[(1, 151647561), (3, 50549187), (9, 16849729), (13, 11665197), (39, 3888399), (41, 3698721), (101, 1501461), (117, 1296133), (123, 1232907), (303, 500487), (313, 484497), (369, 410969), (533, 284517), (909, 166829), (939, 161499), (1313, 115497), (1599, 94839), (2817, 53833), (3939, 38499), (4069, 37269), (4141, 36621), (4797, 31613), (11817, 12833), (12207, 12423)]