151737716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 317708160

約数和(自身を除く): 165970444

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 289, 299, 391, 439, 442, 578, 598, 782, 878, 884, 1156, 1196, 1564, 1756, 3757, 5083, 5707, 6647, 7463, 7514, 10097, 10166, 11414, 13294, 14926, 15028, 20194, 20332, 22828, 26588, 29852, 40388, 86411, 97019, 126871, 131261, 171649, 172822, 194038, 253742, 262522, 343298, 345644, 388076, 507484, 525044, 686596, 1649323, 2231437, 2918033, 3298646, 4462874, 5836066, 6597292, 8925748, 11672132, 37934429, 75868858, 151737716]

約数ペア:

[(1, 151737716), (2, 75868858), (4, 37934429), (13, 11672132), (17, 8925748), (23, 6597292), (26, 5836066), (34, 4462874), (46, 3298646), (52, 2918033), (68, 2231437), (92, 1649323), (221, 686596), (289, 525044), (299, 507484), (391, 388076), (439, 345644), (442, 343298), (578, 262522), (598, 253742), (782, 194038), (878, 172822), (884, 171649), (1156, 131261), (1196, 126871), (1564, 97019), (1756, 86411), (3757, 40388), (5083, 29852), (5707, 26588), (6647, 22828), (7463, 20332), (7514, 20194), (10097, 15028), (10166, 14926), (11414, 13294)]