155171070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101419}}^1$

素因数の和:101449

約数の個数: 48

約数和(自身を含む): 427181040

約数和(自身を除く): 272009970

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, 101419, 202838, 304257, 507095, 608514, 912771, 1014190, 1521285, 1724123, 1825542, 3042570, 3448246, 4563855, 5172369, 8620615, 9127710, 10344738, 15517107, 17241230, 25861845, 31034214, 51723690, 77585535, 155171070]

約数ペア:

[(1, 155171070), (2, 77585535), (3, 51723690), (5, 31034214), (6, 25861845), (9, 17241230), (10, 15517107), (15, 10344738), (17, 9127710), (18, 8620615), (30, 5172369), (34, 4563855), (45, 3448246), (51, 3042570), (85, 1825542), (90, 1724123), (102, 1521285), (153, 1014190), (170, 912771), (255, 608514), (306, 507095), (510, 304257), (765, 202838), (1530, 101419)]