148484844

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 386899968

約数和(自身を除く): 238415124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 127, 141, 188, 254, 282, 381, 423, 508, 564, 691, 762, 846, 1143, 1382, 1524, 1692, 2073, 2286, 2764, 4146, 4572, 5969, 6219, 8292, 11938, 12438, 17907, 23876, 24876, 32477, 35814, 53721, 64954, 71628, 87757, 97431, 107442, 129908, 175514, 194862, 214884, 263271, 292293, 351028, 389724, 526542, 584586, 789813, 1053084, 1169172, 1579626, 3159252, 4124579, 8249158, 12373737, 16498316, 24747474, 37121211, 49494948, 74242422, 148484844]

約数ペア:

[(1, 148484844), (2, 74242422), (3, 49494948), (4, 37121211), (6, 24747474), (9, 16498316), (12, 12373737), (18, 8249158), (36, 4124579), (47, 3159252), (94, 1579626), (127, 1169172), (141, 1053084), (188, 789813), (254, 584586), (282, 526542), (381, 389724), (423, 351028), (508, 292293), (564, 263271), (691, 214884), (762, 194862), (846, 175514), (1143, 129908), (1382, 107442), (1524, 97431), (1692, 87757), (2073, 71628), (2286, 64954), (2764, 53721), (4146, 35814), (4572, 32477), (5969, 24876), (6219, 23876), (8292, 17907), (11938, 12438)]