148987566

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30319}}^1$

素因数の和:30350

約数の個数: 64

約数和(自身を含む): 407500800

約数和(自身を除く): 258513234

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 30319, 60638, 90957, 181914, 212233, 272871, 394147, 424466, 545742, 636699, 788294, 818613, 1182441, 1273398, 1637226, 1910097, 2364882, 2759029, 3547323, 3820194, 5518058, 5730291, 7094646, 8277087, 10641969, 11460582, 16554174, 21283938, 24831261, 49662522, 74493783, 148987566]

約数ペア:

[(1, 148987566), (2, 74493783), (3, 49662522), (6, 24831261), (7, 21283938), (9, 16554174), (13, 11460582), (14, 10641969), (18, 8277087), (21, 7094646), (26, 5730291), (27, 5518058), (39, 3820194), (42, 3547323), (54, 2759029), (63, 2364882), (78, 1910097), (91, 1637226), (117, 1273398), (126, 1182441), (182, 818613), (189, 788294), (234, 636699), (273, 545742), (351, 424466), (378, 394147), (546, 272871), (702, 212233), (819, 181914), (1638, 90957), (2457, 60638), (4914, 30319)]