146724669

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 287280000

約数和(自身を除く): 140555331

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 49, 57, 63, 91, 117, 133, 147, 171, 189, 247, 273, 351, 399, 441, 449, 513, 637, 741, 819, 931, 1197, 1323, 1347, 1729, 1911, 2223, 2457, 2793, 3143, 3591, 4041, 5187, 5733, 5837, 6669, 8379, 8531, 9429, 12103, 12123, 15561, 17199, 17511, 22001, 25137, 25593, 28287, 36309, 40859, 46683, 52533, 59717, 66003, 76779, 84861, 108927, 110903, 122577, 157599, 179151, 198009, 230337, 286013, 326781, 332709, 367731, 418019, 537453, 594027, 776321, 858039, 998127, 1103193, 1254057, 1612359, 2328963, 2574117, 2994381, 3762171, 5434247, 6986889, 7722351, 11286513, 16302741, 20960667, 48908223, 146724669]

約数ペア:

[(1, 146724669), (3, 48908223), (7, 20960667), (9, 16302741), (13, 11286513), (19, 7722351), (21, 6986889), (27, 5434247), (39, 3762171), (49, 2994381), (57, 2574117), (63, 2328963), (91, 1612359), (117, 1254057), (133, 1103193), (147, 998127), (171, 858039), (189, 776321), (247, 594027), (273, 537453), (351, 418019), (399, 367731), (441, 332709), (449, 326781), (513, 286013), (637, 230337), (741, 198009), (819, 179151), (931, 157599), (1197, 122577), (1323, 110903), (1347, 108927), (1729, 84861), (1911, 76779), (2223, 66003), (2457, 59717), (2793, 52533), (3143, 46683), (3591, 40859), (4041, 36309), (5187, 28287), (5733, 25593), (5837, 25137), (6669, 22001), (8379, 17511), (8531, 17199), (9429, 15561), (12103, 12123)]