15691047138

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2269}}^1\times {\mathrm{9851}}^1$

素因数の和:12144

約数の個数: 64

約数和(自身を含む): 37571587200

約数和(自身を除く): 21880540062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2269, 4538, 6807, 9851, 13614, 19702, 20421, 29497, 29553, 40842, 58994, 59106, 61263, 88491, 88659, 122526, 128063, 176982, 177318, 256126, 265473, 265977, 384189, 530946, 531954, 768378, 796419, 1152567, 1592838, 2305134, 3457701, 6915402, 22351919, 44703838, 67055757, 134111514, 201167271, 290574947, 402334542, 581149894, 603501813, 871724841, 1207003626, 1743449682, 2615174523, 5230349046, 7845523569, 15691047138]

約数ペア:

[(1, 15691047138), (2, 7845523569), (3, 5230349046), (6, 2615174523), (9, 1743449682), (13, 1207003626), (18, 871724841), (26, 603501813), (27, 581149894), (39, 402334542), (54, 290574947), (78, 201167271), (117, 134111514), (234, 67055757), (351, 44703838), (702, 22351919), (2269, 6915402), (4538, 3457701), (6807, 2305134), (9851, 1592838), (13614, 1152567), (19702, 796419), (20421, 768378), (29497, 531954), (29553, 530946), (40842, 384189), (58994, 265977), (59106, 265473), (61263, 256126), (88491, 177318), (88659, 176982), (122526, 128063)]