137522704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 309515904

約数和(自身を除く): 171993200

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 53, 88, 92, 106, 176, 184, 212, 253, 368, 424, 506, 583, 641, 848, 1012, 1166, 1219, 1282, 2024, 2332, 2438, 2564, 4048, 4664, 4876, 5128, 7051, 9328, 9752, 10256, 13409, 14102, 14743, 19504, 26818, 28204, 29486, 33973, 53636, 56408, 58972, 67946, 107272, 112816, 117944, 135892, 162173, 214544, 235888, 271784, 324346, 373703, 543568, 648692, 747406, 781379, 1297384, 1494812, 1562758, 2594768, 2989624, 3125516, 5979248, 6251032, 8595169, 12502064, 17190338, 34380676, 68761352, 137522704]

約数ペア:

[(1, 137522704), (2, 68761352), (4, 34380676), (8, 17190338), (11, 12502064), (16, 8595169), (22, 6251032), (23, 5979248), (44, 3125516), (46, 2989624), (53, 2594768), (88, 1562758), (92, 1494812), (106, 1297384), (176, 781379), (184, 747406), (212, 648692), (253, 543568), (368, 373703), (424, 324346), (506, 271784), (583, 235888), (641, 214544), (848, 162173), (1012, 135892), (1166, 117944), (1219, 112816), (1282, 107272), (2024, 67946), (2332, 58972), (2438, 56408), (2564, 53636), (4048, 33973), (4664, 29486), (4876, 28204), (5128, 26818), (7051, 19504), (9328, 14743), (9752, 14102), (10256, 13409)]