155503452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 415598400

約数和(自身を除く): 260094948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 37, 39, 52, 58, 74, 78, 87, 111, 116, 148, 156, 174, 222, 348, 377, 444, 481, 754, 929, 962, 1073, 1131, 1443, 1508, 1858, 1924, 2146, 2262, 2787, 2886, 3219, 3716, 4292, 4524, 5574, 5772, 6438, 11148, 12077, 12876, 13949, 24154, 26941, 27898, 34373, 36231, 41847, 48308, 53882, 55796, 68746, 72462, 80823, 83694, 103119, 107764, 137492, 144924, 161646, 167388, 206238, 323292, 350233, 412476, 446849, 700466, 893698, 996817, 1050699, 1340547, 1400932, 1787396, 1993634, 2101398, 2681094, 2990451, 3987268, 4202796, 5362188, 5980902, 11961804, 12958621, 25917242, 38875863, 51834484, 77751726, 155503452]

約数ペア:

[(1, 155503452), (2, 77751726), (3, 51834484), (4, 38875863), (6, 25917242), (12, 12958621), (13, 11961804), (26, 5980902), (29, 5362188), (37, 4202796), (39, 3987268), (52, 2990451), (58, 2681094), (74, 2101398), (78, 1993634), (87, 1787396), (111, 1400932), (116, 1340547), (148, 1050699), (156, 996817), (174, 893698), (222, 700466), (348, 446849), (377, 412476), (444, 350233), (481, 323292), (754, 206238), (929, 167388), (962, 161646), (1073, 144924), (1131, 137492), (1443, 107764), (1508, 103119), (1858, 83694), (1924, 80823), (2146, 72462), (2262, 68746), (2787, 55796), (2886, 53882), (3219, 48308), (3716, 41847), (4292, 36231), (4524, 34373), (5574, 27898), (5772, 26941), (6438, 24154), (11148, 13949), (12077, 12876)]