156922439744

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18435437}}^1$

素因数の和:18435475

約数の個数: 56

約数和(自身を含む): 374608100160

約数和(自身を除く): 217685660416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 18435437, 36870874, 73741748, 129048059, 147483496, 258096118, 294966992, 350273303, 516192236, 589933984, 700546606, 1032384472, 1179867968, 1401093212, 2064768944, 2451913121, 2802186424, 4129537888, 4903826242, 5604372848, 8259075776, 9807652484, 11208745696, 19615304968, 22417491392, 39230609936, 78461219872, 156922439744]

約数ペア:

[(1, 156922439744), (2, 78461219872), (4, 39230609936), (7, 22417491392), (8, 19615304968), (14, 11208745696), (16, 9807652484), (19, 8259075776), (28, 5604372848), (32, 4903826242), (38, 4129537888), (56, 2802186424), (64, 2451913121), (76, 2064768944), (112, 1401093212), (133, 1179867968), (152, 1032384472), (224, 700546606), (266, 589933984), (304, 516192236), (448, 350273303), (532, 294966992), (608, 258096118), (1064, 147483496), (1216, 129048059), (2128, 73741748), (4256, 36870874), (8512, 18435437)]