158448047982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{155333}}^1$

素因数の和:155657

約数の個数: 64

約数和(自身を含む): 366836774400

約数和(自身を除く): 208388726418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 163, 298, 326, 447, 489, 894, 978, 1043, 1141, 2086, 2282, 3129, 3423, 6258, 6846, 24287, 48574, 72861, 145722, 155333, 170009, 310666, 340018, 465999, 510027, 931998, 1020054, 1087331, 2174662, 3261993, 6523986, 23144617, 25319279, 46289234, 50638558, 69433851, 75957837, 138867702, 151915674, 162012319, 177234953, 324024638, 354469906, 486036957, 531704859, 972073914, 1063409718, 3772572571, 7545145142, 11317717713, 22635435426, 26408007997, 52816015994, 79224023991, 158448047982]

約数ペア:

[(1, 158448047982), (2, 79224023991), (3, 52816015994), (6, 26408007997), (7, 22635435426), (14, 11317717713), (21, 7545145142), (42, 3772572571), (149, 1063409718), (163, 972073914), (298, 531704859), (326, 486036957), (447, 354469906), (489, 324024638), (894, 177234953), (978, 162012319), (1043, 151915674), (1141, 138867702), (2086, 75957837), (2282, 69433851), (3129, 50638558), (3423, 46289234), (6258, 25319279), (6846, 23144617), (24287, 6523986), (48574, 3261993), (72861, 2174662), (145722, 1087331), (155333, 1020054), (170009, 931998), (310666, 510027), (340018, 465999)]