145119912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11833}}^1$

素因数の和:11922

約数の個数: 64

約数和(自身を含む): 420343680

約数和(自身を除く): 275223768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 11833, 12264, 23666, 35499, 47332, 70998, 82831, 94664, 141996, 165662, 248493, 283992, 331324, 496986, 662648, 863809, 993972, 1727618, 1987944, 2591427, 3455236, 5182854, 6046663, 6910472, 10365708, 12093326, 18139989, 20731416, 24186652, 36279978, 48373304, 72559956, 145119912]

約数ペア:

[(1, 145119912), (2, 72559956), (3, 48373304), (4, 36279978), (6, 24186652), (7, 20731416), (8, 18139989), (12, 12093326), (14, 10365708), (21, 6910472), (24, 6046663), (28, 5182854), (42, 3455236), (56, 2591427), (73, 1987944), (84, 1727618), (146, 993972), (168, 863809), (219, 662648), (292, 496986), (438, 331324), (511, 283992), (584, 248493), (876, 165662), (1022, 141996), (1533, 94664), (1752, 82831), (2044, 70998), (3066, 47332), (4088, 35499), (6132, 23666), (11833, 12264)]