158998644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6247}}^1$

素因数の和:6365

約数の個数: 72

約数和(自身を含む): 463951488

約数和(自身を除く): 304952844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6247, 6363, 8484, 12494, 12726, 18741, 24988, 25452, 37482, 43729, 56223, 74964, 87458, 112446, 131187, 174916, 224892, 262374, 393561, 524748, 630947, 787122, 1261894, 1574244, 1892841, 2523788, 3785682, 4416629, 5678523, 7571364, 8833258, 11357046, 13249887, 17666516, 22714092, 26499774, 39749661, 52999548, 79499322, 158998644]

約数ペア:

[(1, 158998644), (2, 79499322), (3, 52999548), (4, 39749661), (6, 26499774), (7, 22714092), (9, 17666516), (12, 13249887), (14, 11357046), (18, 8833258), (21, 7571364), (28, 5678523), (36, 4416629), (42, 3785682), (63, 2523788), (84, 1892841), (101, 1574244), (126, 1261894), (202, 787122), (252, 630947), (303, 524748), (404, 393561), (606, 262374), (707, 224892), (909, 174916), (1212, 131187), (1414, 112446), (1818, 87458), (2121, 74964), (2828, 56223), (3636, 43729), (4242, 37482), (6247, 25452), (6363, 24988), (8484, 18741), (12494, 12726)]