149883570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11177}}^1$

素因数の和:11339

約数の個数: 48

約数和(自身を含む): 392347800

約数和(自身を除く): 242464230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 11177, 13410, 22354, 33531, 55885, 67062, 100593, 111770, 167655, 201186, 335310, 502965, 1005930, 1665373, 3330746, 4996119, 8326865, 9992238, 14988357, 16653730, 24980595, 29976714, 49961190, 74941785, 149883570]

約数ペア:

[(1, 149883570), (2, 74941785), (3, 49961190), (5, 29976714), (6, 24980595), (9, 16653730), (10, 14988357), (15, 9992238), (18, 8326865), (30, 4996119), (45, 3330746), (90, 1665373), (149, 1005930), (298, 502965), (447, 335310), (745, 201186), (894, 167655), (1341, 111770), (1490, 100593), (2235, 67062), (2682, 55885), (4470, 33531), (6705, 22354), (11177, 13410)]