145385604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4967

約数の個数: 120

約数和(自身を含む): 467869248

約数和(自身を除く): 322483644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 4931, 7371, 9828, 9862, 14742, 14793, 19724, 29484, 29586, 34517, 44379, 59172, 64103, 69034, 88758, 103551, 128206, 133137, 138068, 177516, 192309, 207102, 256412, 266274, 310653, 384618, 399411, 414204, 448721, 532548, 576927, 621306, 769236, 798822, 897442, 931959, 1153854, 1242612, 1346163, 1597644, 1730781, 1794884, 1863918, 2307708, 2692326, 2795877, 3461562, 3727836, 4038489, 5192343, 5384652, 5591754, 6923124, 8076978, 10384686, 11183508, 12115467, 16153956, 20769372, 24230934, 36346401, 48461868, 72692802, 145385604]

約数ペア:

[(1, 145385604), (2, 72692802), (3, 48461868), (4, 36346401), (6, 24230934), (7, 20769372), (9, 16153956), (12, 12115467), (13, 11183508), (14, 10384686), (18, 8076978), (21, 6923124), (26, 5591754), (27, 5384652), (28, 5192343), (36, 4038489), (39, 3727836), (42, 3461562), (52, 2795877), (54, 2692326), (63, 2307708), (78, 1863918), (81, 1794884), (84, 1730781), (91, 1597644), (108, 1346163), (117, 1242612), (126, 1153854), (156, 931959), (162, 897442), (182, 798822), (189, 769236), (234, 621306), (252, 576927), (273, 532548), (324, 448721), (351, 414204), (364, 399411), (378, 384618), (468, 310653), (546, 266274), (567, 256412), (702, 207102), (756, 192309), (819, 177516), (1053, 138068), (1092, 133137), (1134, 128206), (1404, 103551), (1638, 88758), (2106, 69034), (2268, 64103), (2457, 59172), (3276, 44379), (4212, 34517), (4914, 29586), (4931, 29484), (7371, 19724), (9828, 14793), (9862, 14742)]