145925416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 358914240

約数和(自身を除く): 212988824

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 169, 182, 221, 238, 338, 364, 442, 476, 676, 728, 884, 907, 952, 1183, 1352, 1547, 1768, 1814, 2366, 2873, 3094, 3628, 4732, 5746, 6188, 6349, 7256, 9464, 11492, 11791, 12376, 12698, 15419, 20111, 22984, 23582, 25396, 30838, 40222, 47164, 50792, 61676, 80444, 82537, 94328, 107933, 123352, 153283, 160888, 165074, 200447, 215866, 306566, 330148, 400894, 431732, 613132, 660296, 801788, 863464, 1072981, 1226264, 1403129, 1603576, 2145962, 2605811, 2806258, 4291924, 5211622, 5612516, 8583848, 10423244, 11225032, 18240677, 20846488, 36481354, 72962708, 145925416]

約数ペア:

[(1, 145925416), (2, 72962708), (4, 36481354), (7, 20846488), (8, 18240677), (13, 11225032), (14, 10423244), (17, 8583848), (26, 5612516), (28, 5211622), (34, 4291924), (52, 2806258), (56, 2605811), (68, 2145962), (91, 1603576), (104, 1403129), (119, 1226264), (136, 1072981), (169, 863464), (182, 801788), (221, 660296), (238, 613132), (338, 431732), (364, 400894), (442, 330148), (476, 306566), (676, 215866), (728, 200447), (884, 165074), (907, 160888), (952, 153283), (1183, 123352), (1352, 107933), (1547, 94328), (1768, 82537), (1814, 80444), (2366, 61676), (2873, 50792), (3094, 47164), (3628, 40222), (4732, 30838), (5746, 25396), (6188, 23582), (6349, 22984), (7256, 20111), (9464, 15419), (11492, 12698), (11791, 12376)]