149889744

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8069}}^1$

素因数の和:8129

約数の個数: 80

約数和(自身を含む): 440299200

約数和(自身を除く): 290409456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 8069, 9288, 16138, 18576, 24207, 32276, 48414, 64552, 72621, 96828, 129104, 145242, 193656, 217863, 290484, 346967, 387312, 435726, 580968, 693934, 871452, 1040901, 1161936, 1387868, 1742904, 2081802, 2775736, 3122703, 3485808, 4163604, 5551472, 6245406, 8327208, 9368109, 12490812, 16654416, 18736218, 24981624, 37472436, 49963248, 74944872, 149889744]

約数ペア:

[(1, 149889744), (2, 74944872), (3, 49963248), (4, 37472436), (6, 24981624), (8, 18736218), (9, 16654416), (12, 12490812), (16, 9368109), (18, 8327208), (24, 6245406), (27, 5551472), (36, 4163604), (43, 3485808), (48, 3122703), (54, 2775736), (72, 2081802), (86, 1742904), (108, 1387868), (129, 1161936), (144, 1040901), (172, 871452), (216, 693934), (258, 580968), (344, 435726), (387, 387312), (432, 346967), (516, 290484), (688, 217863), (774, 193656), (1032, 145242), (1161, 129104), (1548, 96828), (2064, 72621), (2322, 64552), (3096, 48414), (4644, 32276), (6192, 24207), (8069, 18576), (9288, 16138)]