156721438890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102432313}}^1$

素因数の和:102432343

約数の個数: 48

約数和(自身を含む): 431444906568

約数和(自身を除く): 274723467678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 102432313, 204864626, 307296939, 512161565, 614593878, 921890817, 1024323130, 1536484695, 1741349321, 1843781634, 3072969390, 3482698642, 4609454085, 5224047963, 8706746605, 9218908170, 10448095926, 15672143889, 17413493210, 26120239815, 31344287778, 52240479630, 78360719445, 156721438890]

約数ペア:

[(1, 156721438890), (2, 78360719445), (3, 52240479630), (5, 31344287778), (6, 26120239815), (9, 17413493210), (10, 15672143889), (15, 10448095926), (17, 9218908170), (18, 8706746605), (30, 5224047963), (34, 4609454085), (45, 3482698642), (51, 3072969390), (85, 1843781634), (90, 1741349321), (102, 1536484695), (153, 1024323130), (170, 921890817), (255, 614593878), (306, 512161565), (510, 307296939), (765, 204864626), (1530, 102432313)]