144634716

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 403603200

約数和(自身を除く): 258968484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 41, 58, 62, 82, 87, 93, 109, 116, 123, 124, 164, 174, 186, 218, 246, 261, 279, 327, 348, 369, 372, 436, 492, 522, 558, 654, 738, 899, 981, 1044, 1116, 1189, 1271, 1308, 1476, 1798, 1962, 2378, 2542, 2697, 3161, 3379, 3567, 3596, 3813, 3924, 4469, 4756, 5084, 5394, 6322, 6758, 7134, 7626, 8091, 8938, 9483, 10137, 10701, 10788, 11439, 12644, 13407, 13516, 14268, 15252, 16182, 17876, 18966, 20274, 21402, 22878, 26814, 28449, 30411, 32364, 36859, 37932, 40221, 40548, 42804, 45756, 53628, 56898, 60822, 73718, 80442, 97991, 110577, 113796, 121644, 129601, 138539, 147436, 160884, 195982, 221154, 259202, 277078, 293973, 331731, 388803, 391964, 415617, 442308, 518404, 554156, 587946, 663462, 777606, 831234, 881919, 1166409, 1175892, 1246851, 1326924, 1555212, 1662468, 1763838, 2332818, 2493702, 3527676, 4017631, 4665636, 4987404, 8035262, 12052893, 16070524, 24105786, 36158679, 48211572, 72317358, 144634716]

約数ペア:

[(1, 144634716), (2, 72317358), (3, 48211572), (4, 36158679), (6, 24105786), (9, 16070524), (12, 12052893), (18, 8035262), (29, 4987404), (31, 4665636), (36, 4017631), (41, 3527676), (58, 2493702), (62, 2332818), (82, 1763838), (87, 1662468), (93, 1555212), (109, 1326924), (116, 1246851), (123, 1175892), (124, 1166409), (164, 881919), (174, 831234), (186, 777606), (218, 663462), (246, 587946), (261, 554156), (279, 518404), (327, 442308), (348, 415617), (369, 391964), (372, 388803), (436, 331731), (492, 293973), (522, 277078), (558, 259202), (654, 221154), (738, 195982), (899, 160884), (981, 147436), (1044, 138539), (1116, 129601), (1189, 121644), (1271, 113796), (1308, 110577), (1476, 97991), (1798, 80442), (1962, 73718), (2378, 60822), (2542, 56898), (2697, 53628), (3161, 45756), (3379, 42804), (3567, 40548), (3596, 40221), (3813, 37932), (3924, 36859), (4469, 32364), (4756, 30411), (5084, 28449), (5394, 26814), (6322, 22878), (6758, 21402), (7134, 20274), (7626, 18966), (8091, 17876), (8938, 16182), (9483, 15252), (10137, 14268), (10701, 13516), (10788, 13407), (11439, 12644)]