156720040218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1747}}^1\times {\mathrm{3251}}^1$

素因数の和:5089

約数の個数: 128

約数和(自身を含む): 403826595840

約数和(自身を除く): 247106555622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1747, 1971, 3066, 3251, 3494, 3942, 4599, 5241, 6502, 9198, 9753, 10482, 12229, 13797, 15723, 19506, 22757, 24458, 27594, 29259, 31446, 36687, 45514, 47169, 58518, 68271, 73374, 87777, 94338, 110061, 127531, 136542, 175554, 204813, 220122, 237323, 255062, 330183, 382593, 409626, 474646, 614439, 660366, 711969, 765186, 892717, 1147779, 1228878, 1423938, 1661261, 1785434, 2135907, 2295558, 2678151, 3322522, 3443337, 4271814, 4983783, 5356302, 5679497, 6407721, 6886674, 8034453, 9967566, 11358994, 12815442, 14951349, 16068906, 17038491, 24103359, 29902698, 34076982, 39756479, 44854047, 48206718, 51115473, 79512958, 89708094, 102230946, 119269437, 153346419, 238538874, 306692838, 357808311, 414603281, 715616622, 829206562, 1073424933, 1243809843, 2146849866, 2487619686, 2902222967, 3731429529, 5804445934, 7462859058, 8706668901, 11194288587, 17413337802, 22388577174, 26120006703, 52240013406, 78360020109, 156720040218]

約数ペア:

[(1, 156720040218), (2, 78360020109), (3, 52240013406), (6, 26120006703), (7, 22388577174), (9, 17413337802), (14, 11194288587), (18, 8706668901), (21, 7462859058), (27, 5804445934), (42, 3731429529), (54, 2902222967), (63, 2487619686), (73, 2146849866), (126, 1243809843), (146, 1073424933), (189, 829206562), (219, 715616622), (378, 414603281), (438, 357808311), (511, 306692838), (657, 238538874), (1022, 153346419), (1314, 119269437), (1533, 102230946), (1747, 89708094), (1971, 79512958), (3066, 51115473), (3251, 48206718), (3494, 44854047), (3942, 39756479), (4599, 34076982), (5241, 29902698), (6502, 24103359), (9198, 17038491), (9753, 16068906), (10482, 14951349), (12229, 12815442), (13797, 11358994), (15723, 9967566), (19506, 8034453), (22757, 6886674), (24458, 6407721), (27594, 5679497), (29259, 5356302), (31446, 4983783), (36687, 4271814), (45514, 3443337), (47169, 3322522), (58518, 2678151), (68271, 2295558), (73374, 2135907), (87777, 1785434), (94338, 1661261), (110061, 1423938), (127531, 1228878), (136542, 1147779), (175554, 892717), (204813, 765186), (220122, 711969), (237323, 660366), (255062, 614439), (330183, 474646), (382593, 409626)]