156956058392

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5179}}^1\times {\mathrm{10211}}^1$

素因数の和:15456

約数の個数: 64

約数和(自身を含む): 342780076800

約数和(自身を除く): 185824018408

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5179, 10211, 10358, 20422, 20716, 36253, 40844, 41432, 71477, 72506, 81688, 142954, 145012, 274487, 285908, 290024, 541183, 548974, 571816, 1082366, 1097948, 1921409, 2164732, 2195896, 3788281, 3842818, 4329464, 7576562, 7685636, 15153124, 15371272, 30306248, 52882769, 105765538, 211531076, 370179383, 423062152, 740358766, 1480717532, 2802786757, 2961435064, 5605573514, 11211147028, 19619507299, 22422294056, 39239014598, 78478029196, 156956058392]

約数ペア:

[(1, 156956058392), (2, 78478029196), (4, 39239014598), (7, 22422294056), (8, 19619507299), (14, 11211147028), (28, 5605573514), (53, 2961435064), (56, 2802786757), (106, 1480717532), (212, 740358766), (371, 423062152), (424, 370179383), (742, 211531076), (1484, 105765538), (2968, 52882769), (5179, 30306248), (10211, 15371272), (10358, 15153124), (20422, 7685636), (20716, 7576562), (36253, 4329464), (40844, 3842818), (41432, 3788281), (71477, 2195896), (72506, 2164732), (81688, 1921409), (142954, 1097948), (145012, 1082366), (274487, 571816), (285908, 548974), (290024, 541183)]