149841230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11447}}^1$

素因数の和:11489

約数の個数: 64

約数和(自身を含む): 356078592

約数和(自身を除く): 206237362

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545, 11447, 13090, 22894, 57235, 80129, 114470, 125917, 160258, 194599, 251834, 389198, 400645, 629585, 801290, 881419, 972995, 1259170, 1362193, 1762838, 1945990, 2140589, 2724386, 4281178, 4407095, 6810965, 8814190, 10702945, 13621930, 14984123, 21405890, 29968246, 74920615, 149841230]

約数ペア:

[(1, 149841230), (2, 74920615), (5, 29968246), (7, 21405890), (10, 14984123), (11, 13621930), (14, 10702945), (17, 8814190), (22, 6810965), (34, 4407095), (35, 4281178), (55, 2724386), (70, 2140589), (77, 1945990), (85, 1762838), (110, 1362193), (119, 1259170), (154, 972995), (170, 881419), (187, 801290), (238, 629585), (374, 400645), (385, 389198), (595, 251834), (770, 194599), (935, 160258), (1190, 125917), (1309, 114470), (1870, 80129), (2618, 57235), (6545, 22894), (11447, 13090)]