143922030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 410323968

約数和(自身を除く): 266401938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 67, 70, 105, 106, 134, 159, 193, 201, 210, 265, 318, 335, 371, 386, 402, 469, 530, 579, 670, 742, 795, 938, 965, 1005, 1113, 1158, 1351, 1407, 1590, 1855, 1930, 2010, 2226, 2345, 2702, 2814, 2895, 3551, 3710, 4053, 4690, 5565, 5790, 6755, 7035, 7102, 8106, 10229, 10653, 11130, 12931, 13510, 14070, 17755, 20265, 20458, 21306, 24857, 25862, 30687, 35510, 38793, 40530, 49714, 51145, 53265, 61374, 64655, 71603, 74571, 77586, 90517, 102290, 106530, 124285, 129310, 143206, 149142, 153435, 181034, 193965, 214809, 248570, 271551, 306870, 358015, 372855, 387930, 429618, 452585, 543102, 685343, 716030, 745710, 905170, 1074045, 1357755, 1370686, 2056029, 2148090, 2715510, 3426715, 4112058, 4797401, 6853430, 9594802, 10280145, 14392203, 20560290, 23987005, 28784406, 47974010, 71961015, 143922030]

約数ペア:

[(1, 143922030), (2, 71961015), (3, 47974010), (5, 28784406), (6, 23987005), (7, 20560290), (10, 14392203), (14, 10280145), (15, 9594802), (21, 6853430), (30, 4797401), (35, 4112058), (42, 3426715), (53, 2715510), (67, 2148090), (70, 2056029), (105, 1370686), (106, 1357755), (134, 1074045), (159, 905170), (193, 745710), (201, 716030), (210, 685343), (265, 543102), (318, 452585), (335, 429618), (371, 387930), (386, 372855), (402, 358015), (469, 306870), (530, 271551), (579, 248570), (670, 214809), (742, 193965), (795, 181034), (938, 153435), (965, 149142), (1005, 143206), (1113, 129310), (1158, 124285), (1351, 106530), (1407, 102290), (1590, 90517), (1855, 77586), (1930, 74571), (2010, 71603), (2226, 64655), (2345, 61374), (2702, 53265), (2814, 51145), (2895, 49714), (3551, 40530), (3710, 38793), (4053, 35510), (4690, 30687), (5565, 25862), (5790, 24857), (6755, 21306), (7035, 20458), (7102, 20265), (8106, 17755), (10229, 14070), (10653, 13510), (11130, 12931)]