250683156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2609}}^1$

素因数の和:2793

約数の個数: 72

約数和(自身を含む): 675478440

約数和(自身を除く): 424795284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 157, 204, 306, 314, 471, 612, 628, 942, 1413, 1884, 2609, 2669, 2826, 5218, 5338, 5652, 7827, 8007, 10436, 10676, 15654, 16014, 23481, 24021, 31308, 32028, 44353, 46962, 48042, 88706, 93924, 96084, 133059, 177412, 266118, 399177, 409613, 532236, 798354, 819226, 1228839, 1596708, 1638452, 2457678, 3686517, 4915356, 6963421, 7373034, 13926842, 14746068, 20890263, 27853684, 41780526, 62670789, 83561052, 125341578, 250683156]

約数ペア:

[(1, 250683156), (2, 125341578), (3, 83561052), (4, 62670789), (6, 41780526), (9, 27853684), (12, 20890263), (17, 14746068), (18, 13926842), (34, 7373034), (36, 6963421), (51, 4915356), (68, 3686517), (102, 2457678), (153, 1638452), (157, 1596708), (204, 1228839), (306, 819226), (314, 798354), (471, 532236), (612, 409613), (628, 399177), (942, 266118), (1413, 177412), (1884, 133059), (2609, 96084), (2669, 93924), (2826, 88706), (5218, 48042), (5338, 46962), (5652, 44353), (7827, 32028), (8007, 31308), (10436, 24021), (10676, 23481), (15654, 16014)]