154672284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 404217856

約数和(自身を除く): 249545572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 127, 148, 156, 211, 222, 254, 381, 422, 444, 481, 508, 633, 762, 844, 962, 1266, 1443, 1524, 1651, 1924, 2532, 2743, 2886, 3302, 4699, 4953, 5486, 5772, 6604, 7807, 8229, 9398, 9906, 10972, 14097, 15614, 16458, 18796, 19812, 23421, 26797, 28194, 31228, 32916, 46842, 53594, 56388, 61087, 80391, 93684, 101491, 107188, 122174, 160782, 183261, 202982, 244348, 304473, 321564, 348361, 366522, 405964, 608946, 696722, 733044, 991489, 1045083, 1217892, 1393444, 1982978, 2090166, 2974467, 3965956, 4180332, 5948934, 11897868, 12889357, 25778714, 38668071, 51557428, 77336142, 154672284]

約数ペア:

[(1, 154672284), (2, 77336142), (3, 51557428), (4, 38668071), (6, 25778714), (12, 12889357), (13, 11897868), (26, 5948934), (37, 4180332), (39, 3965956), (52, 2974467), (74, 2090166), (78, 1982978), (111, 1393444), (127, 1217892), (148, 1045083), (156, 991489), (211, 733044), (222, 696722), (254, 608946), (381, 405964), (422, 366522), (444, 348361), (481, 321564), (508, 304473), (633, 244348), (762, 202982), (844, 183261), (962, 160782), (1266, 122174), (1443, 107188), (1524, 101491), (1651, 93684), (1924, 80391), (2532, 61087), (2743, 56388), (2886, 53594), (3302, 46842), (4699, 32916), (4953, 31228), (5486, 28194), (5772, 26797), (6604, 23421), (7807, 19812), (8229, 18796), (9398, 16458), (9906, 15614), (10972, 14097)]