149122968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 383750400

約数和(自身を除く): 234627432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 229, 258, 344, 458, 516, 631, 687, 916, 1032, 1262, 1374, 1832, 1893, 2524, 2748, 3786, 5048, 5496, 7572, 9847, 15144, 19694, 27133, 29541, 39388, 54266, 59082, 78776, 81399, 108532, 118164, 144499, 162798, 217064, 236328, 288998, 325596, 433497, 577996, 651192, 866994, 1155992, 1733988, 3467976, 6213457, 12426914, 18640371, 24853828, 37280742, 49707656, 74561484, 149122968]

約数ペア:

[(1, 149122968), (2, 74561484), (3, 49707656), (4, 37280742), (6, 24853828), (8, 18640371), (12, 12426914), (24, 6213457), (43, 3467976), (86, 1733988), (129, 1155992), (172, 866994), (229, 651192), (258, 577996), (344, 433497), (458, 325596), (516, 288998), (631, 236328), (687, 217064), (916, 162798), (1032, 144499), (1262, 118164), (1374, 108532), (1832, 81399), (1893, 78776), (2524, 59082), (2748, 54266), (3786, 39388), (5048, 29541), (5496, 27133), (7572, 19694), (9847, 15144)]