163513812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 478162944

約数和(自身を除く): 314649132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 271, 308, 462, 542, 653, 813, 924, 1084, 1306, 1626, 1897, 1959, 2612, 2981, 3252, 3794, 3918, 4571, 5691, 5962, 7183, 7588, 7836, 8943, 9142, 11382, 11924, 13713, 14366, 17886, 18284, 20867, 21549, 22764, 27426, 28732, 35772, 41734, 43098, 50281, 54852, 62601, 83468, 86196, 100562, 125202, 150843, 176963, 201124, 250404, 301686, 353926, 530889, 603372, 707852, 1061778, 1238741, 1946593, 2123556, 2477482, 3716223, 3893186, 4954964, 5839779, 7432446, 7786372, 11679558, 13626151, 14864892, 23359116, 27252302, 40878453, 54504604, 81756906, 163513812]

約数ペア:

[(1, 163513812), (2, 81756906), (3, 54504604), (4, 40878453), (6, 27252302), (7, 23359116), (11, 14864892), (12, 13626151), (14, 11679558), (21, 7786372), (22, 7432446), (28, 5839779), (33, 4954964), (42, 3893186), (44, 3716223), (66, 2477482), (77, 2123556), (84, 1946593), (132, 1238741), (154, 1061778), (231, 707852), (271, 603372), (308, 530889), (462, 353926), (542, 301686), (653, 250404), (813, 201124), (924, 176963), (1084, 150843), (1306, 125202), (1626, 100562), (1897, 86196), (1959, 83468), (2612, 62601), (2981, 54852), (3252, 50281), (3794, 43098), (3918, 41734), (4571, 35772), (5691, 28732), (5962, 27426), (7183, 22764), (7588, 21549), (7836, 20867), (8943, 18284), (9142, 17886), (11382, 14366), (11924, 13713)]