144098838

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1371

約数の個数: 80

約数和(自身を含む): 354560976

約数和(自身を除く): 210462138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 234, 318, 351, 477, 689, 702, 954, 1053, 1291, 1378, 1431, 2067, 2106, 2582, 2862, 3873, 4134, 4293, 6201, 7746, 8586, 11619, 12402, 16783, 18603, 23238, 33566, 34857, 37206, 50349, 55809, 68423, 69714, 100698, 104571, 111618, 136846, 151047, 205269, 209142, 302094, 410538, 453141, 615807, 889499, 906282, 1231614, 1359423, 1778998, 1847421, 2668497, 2718846, 3694842, 5336994, 5542263, 8005491, 11084526, 16010982, 24016473, 48032946, 72049419, 144098838]

約数ペア:

[(1, 144098838), (2, 72049419), (3, 48032946), (6, 24016473), (9, 16010982), (13, 11084526), (18, 8005491), (26, 5542263), (27, 5336994), (39, 3694842), (53, 2718846), (54, 2668497), (78, 1847421), (81, 1778998), (106, 1359423), (117, 1231614), (159, 906282), (162, 889499), (234, 615807), (318, 453141), (351, 410538), (477, 302094), (689, 209142), (702, 205269), (954, 151047), (1053, 136846), (1291, 111618), (1378, 104571), (1431, 100698), (2067, 69714), (2106, 68423), (2582, 55809), (2862, 50349), (3873, 37206), (4134, 34857), (4293, 33566), (6201, 23238), (7746, 18603), (8586, 16783), (11619, 12402)]