158092095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2920

約数の個数: 64

約数和(自身を含む): 316071936

約数和(自身を除く): 157979841

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 93, 105, 119, 155, 217, 255, 357, 465, 527, 595, 651, 1085, 1581, 1785, 2635, 2857, 3255, 3689, 7905, 8571, 11067, 14285, 18445, 19999, 42855, 48569, 55335, 59997, 88567, 99995, 145707, 242845, 265701, 299985, 339983, 442835, 619969, 728535, 1019949, 1328505, 1505639, 1699915, 1859907, 3099845, 4516917, 5099745, 7528195, 9299535, 10539473, 22584585, 31618419, 52697365, 158092095]

約数ペア:

[(1, 158092095), (3, 52697365), (5, 31618419), (7, 22584585), (15, 10539473), (17, 9299535), (21, 7528195), (31, 5099745), (35, 4516917), (51, 3099845), (85, 1859907), (93, 1699915), (105, 1505639), (119, 1328505), (155, 1019949), (217, 728535), (255, 619969), (357, 442835), (465, 339983), (527, 299985), (595, 265701), (651, 242845), (1085, 145707), (1581, 99995), (1785, 88567), (2635, 59997), (2857, 55335), (3255, 48569), (3689, 42855), (7905, 19999), (8571, 18445), (11067, 14285)]