149410338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17021}}^1$

素因数の和:17063

約数の個数: 64

約数和(自身を含む): 392186880

約数和(自身を除く): 242776542

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 17021, 34042, 51063, 102126, 119147, 187231, 238294, 323399, 357441, 374462, 561693, 646798, 714882, 970197, 1123386, 1310617, 1940394, 2263793, 2621234, 3557389, 3931851, 4527586, 6791379, 7114778, 7863702, 10672167, 13582758, 21344334, 24901723, 49803446, 74705169, 149410338]

約数ペア:

[(1, 149410338), (2, 74705169), (3, 49803446), (6, 24901723), (7, 21344334), (11, 13582758), (14, 10672167), (19, 7863702), (21, 7114778), (22, 6791379), (33, 4527586), (38, 3931851), (42, 3557389), (57, 2621234), (66, 2263793), (77, 1940394), (114, 1310617), (133, 1123386), (154, 970197), (209, 714882), (231, 646798), (266, 561693), (399, 374462), (418, 357441), (462, 323399), (627, 238294), (798, 187231), (1254, 119147), (1463, 102126), (2926, 51063), (4389, 34042), (8778, 17021)]