158315388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5527}}^1$

素因数の和:5583

約数の個数: 96

約数和(自身を含む): 475496448

約数和(自身を除く): 317181060

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2387, 2604, 4092, 4774, 5527, 7161, 9548, 11054, 14322, 16581, 22108, 28644, 33162, 38689, 60797, 66324, 77378, 116067, 121594, 154756, 171337, 182391, 232134, 243188, 342674, 364782, 425579, 464268, 514011, 685348, 729564, 851158, 1028022, 1199359, 1276737, 1702316, 1884707, 2056044, 2398718, 2553474, 3598077, 3769414, 4797436, 5106948, 5654121, 7196154, 7538828, 11308242, 13192949, 14392308, 22616484, 26385898, 39578847, 52771796, 79157694, 158315388]

約数ペア:

[(1, 158315388), (2, 79157694), (3, 52771796), (4, 39578847), (6, 26385898), (7, 22616484), (11, 14392308), (12, 13192949), (14, 11308242), (21, 7538828), (22, 7196154), (28, 5654121), (31, 5106948), (33, 4797436), (42, 3769414), (44, 3598077), (62, 2553474), (66, 2398718), (77, 2056044), (84, 1884707), (93, 1702316), (124, 1276737), (132, 1199359), (154, 1028022), (186, 851158), (217, 729564), (231, 685348), (308, 514011), (341, 464268), (372, 425579), (434, 364782), (462, 342674), (651, 243188), (682, 232134), (868, 182391), (924, 171337), (1023, 154756), (1302, 121594), (1364, 116067), (2046, 77378), (2387, 66324), (2604, 60797), (4092, 38689), (4774, 33162), (5527, 28644), (7161, 22108), (9548, 16581), (11054, 14322)]