145850432

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 112

約数和(自身を含む): 361858560

約数和(自身を除く): 216008128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 182, 208, 224, 316, 317, 364, 416, 448, 553, 632, 634, 728, 832, 1027, 1106, 1264, 1268, 1456, 2054, 2212, 2219, 2528, 2536, 2912, 4108, 4121, 4424, 4438, 5056, 5072, 5824, 7189, 8216, 8242, 8848, 8876, 10144, 14378, 16432, 16484, 17696, 17752, 20288, 25043, 28756, 28847, 32864, 32968, 35392, 35504, 50086, 57512, 57694, 65728, 65936, 71008, 100172, 115024, 115388, 131872, 142016, 175301, 200344, 230048, 230776, 263744, 325559, 350602, 400688, 460096, 461552, 651118, 701204, 801376, 923104, 1302236, 1402408, 1602752, 1846208, 2278913, 2604472, 2804816, 4557826, 5208944, 5609632, 9115652, 10417888, 11219264, 18231304, 20835776, 36462608, 72925216, 145850432]

約数ペア:

[(1, 145850432), (2, 72925216), (4, 36462608), (7, 20835776), (8, 18231304), (13, 11219264), (14, 10417888), (16, 9115652), (26, 5609632), (28, 5208944), (32, 4557826), (52, 2804816), (56, 2604472), (64, 2278913), (79, 1846208), (91, 1602752), (104, 1402408), (112, 1302236), (158, 923104), (182, 801376), (208, 701204), (224, 651118), (316, 461552), (317, 460096), (364, 400688), (416, 350602), (448, 325559), (553, 263744), (632, 230776), (634, 230048), (728, 200344), (832, 175301), (1027, 142016), (1106, 131872), (1264, 115388), (1268, 115024), (1456, 100172), (2054, 71008), (2212, 65936), (2219, 65728), (2528, 57694), (2536, 57512), (2912, 50086), (4108, 35504), (4121, 35392), (4424, 32968), (4438, 32864), (5056, 28847), (5072, 28756), (5824, 25043), (7189, 20288), (8216, 17752), (8242, 17696), (8848, 16484), (8876, 16432), (10144, 14378)]