156988147278

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1\times {\mathrm{5647}}^1$

素因数の和:6361

約数の個数: 64

約数和(自身を含む): 323324052480

約数和(自身を除く): 166335905202

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 277, 389, 554, 778, 831, 1167, 1662, 2334, 5647, 11294, 11911, 16727, 16941, 23822, 33454, 33882, 35733, 50181, 71466, 100362, 107753, 215506, 242821, 323259, 485642, 646518, 728463, 1456926, 1564219, 2196683, 3128438, 4393366, 4633379, 4692657, 6590049, 9266758, 9385314, 13180098, 13900137, 27800274, 67261417, 94457369, 134522834, 188914738, 201784251, 283372107, 403568502, 566744214, 608481191, 1216962382, 1825443573, 3650887146, 26164691213, 52329382426, 78494073639, 156988147278]

約数ペア:

[(1, 156988147278), (2, 78494073639), (3, 52329382426), (6, 26164691213), (43, 3650887146), (86, 1825443573), (129, 1216962382), (258, 608481191), (277, 566744214), (389, 403568502), (554, 283372107), (778, 201784251), (831, 188914738), (1167, 134522834), (1662, 94457369), (2334, 67261417), (5647, 27800274), (11294, 13900137), (11911, 13180098), (16727, 9385314), (16941, 9266758), (23822, 6590049), (33454, 4692657), (33882, 4633379), (35733, 4393366), (50181, 3128438), (71466, 2196683), (100362, 1564219), (107753, 1456926), (215506, 728463), (242821, 646518), (323259, 485642)]