137223632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1300

約数の個数: 80

約数和(自身を含む): 331645440

約数和(自身を除く): 194421808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 728, 1027, 1106, 1193, 1264, 1456, 2054, 2212, 2386, 4108, 4424, 4772, 7189, 8216, 8351, 8848, 9544, 14378, 15509, 16432, 16702, 19088, 28756, 31018, 33404, 57512, 62036, 66808, 94247, 108563, 115024, 124072, 133616, 188494, 217126, 248144, 376988, 434252, 659729, 753976, 868504, 1225211, 1319458, 1507952, 1737008, 2450422, 2638916, 4900844, 5277832, 8576477, 9801688, 10555664, 17152954, 19603376, 34305908, 68611816, 137223632]

約数ペア:

[(1, 137223632), (2, 68611816), (4, 34305908), (7, 19603376), (8, 17152954), (13, 10555664), (14, 9801688), (16, 8576477), (26, 5277832), (28, 4900844), (52, 2638916), (56, 2450422), (79, 1737008), (91, 1507952), (104, 1319458), (112, 1225211), (158, 868504), (182, 753976), (208, 659729), (316, 434252), (364, 376988), (553, 248144), (632, 217126), (728, 188494), (1027, 133616), (1106, 124072), (1193, 115024), (1264, 108563), (1456, 94247), (2054, 66808), (2212, 62036), (2386, 57512), (4108, 33404), (4424, 31018), (4772, 28756), (7189, 19088), (8216, 16702), (8351, 16432), (8848, 15509), (9544, 14378)]