108174378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 240371712

約数和(自身を除く): 132197334

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 137, 159, 191, 274, 318, 382, 411, 573, 689, 822, 1146, 1378, 1781, 2067, 2483, 3562, 4134, 4966, 5343, 7261, 7449, 10123, 10686, 14522, 14898, 20246, 21783, 26167, 30369, 43566, 52334, 60738, 78501, 94393, 131599, 157002, 188786, 263198, 283179, 340171, 394797, 566358, 680342, 789594, 1020513, 1386851, 2041026, 2773702, 4160553, 8321106, 18029063, 36058126, 54087189, 108174378]

約数ペア:

[(1, 108174378), (2, 54087189), (3, 36058126), (6, 18029063), (13, 8321106), (26, 4160553), (39, 2773702), (53, 2041026), (78, 1386851), (106, 1020513), (137, 789594), (159, 680342), (191, 566358), (274, 394797), (318, 340171), (382, 283179), (411, 263198), (573, 188786), (689, 157002), (822, 131599), (1146, 94393), (1378, 78501), (1781, 60738), (2067, 52334), (2483, 43566), (3562, 30369), (4134, 26167), (4966, 21783), (5343, 20246), (7261, 14898), (7449, 14522), (10123, 10686)]