147431472

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{133543}}^1$

素因数の和:133577

約数の個数: 40

約数和(自身を含む): 397426944

約数和(自身を除く): 249995472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 133543, 267086, 400629, 534172, 801258, 1068344, 1602516, 2136688, 3071489, 3205032, 6142978, 6410064, 9214467, 12285956, 18428934, 24571912, 36857868, 49143824, 73715736, 147431472]

約数ペア:

[(1, 147431472), (2, 73715736), (3, 49143824), (4, 36857868), (6, 24571912), (8, 18428934), (12, 12285956), (16, 9214467), (23, 6410064), (24, 6142978), (46, 3205032), (48, 3071489), (69, 2136688), (92, 1602516), (138, 1068344), (184, 801258), (276, 534172), (368, 400629), (552, 267086), (1104, 133543)]