154969110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101287}}^1$

素因数の和:101317

約数の個数: 48

約数和(自身を含む): 426625056

約数和(自身を除く): 271655946

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, 101287, 202574, 303861, 506435, 607722, 911583, 1012870, 1519305, 1721879, 1823166, 3038610, 3443758, 4557915, 5165637, 8609395, 9115830, 10331274, 15496911, 17218790, 25828185, 30993822, 51656370, 77484555, 154969110]

約数ペア:

[(1, 154969110), (2, 77484555), (3, 51656370), (5, 30993822), (6, 25828185), (9, 17218790), (10, 15496911), (15, 10331274), (17, 9115830), (18, 8609395), (30, 5165637), (34, 4557915), (45, 3443758), (51, 3038610), (85, 1823166), (90, 1721879), (102, 1519305), (153, 1012870), (170, 911583), (255, 607722), (306, 506435), (510, 303861), (765, 202574), (1530, 101287)]