134154956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 274384320

約数和(自身を除く): 140229364

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 79, 113, 158, 221, 226, 289, 316, 442, 452, 578, 884, 1027, 1156, 1343, 1469, 1921, 2054, 2686, 2938, 3757, 3842, 4108, 5372, 5876, 7514, 7684, 8927, 15028, 17459, 17854, 22831, 24973, 32657, 34918, 35708, 45662, 49946, 65314, 69836, 91324, 99892, 116051, 130628, 151759, 232102, 296803, 303518, 424541, 464204, 593606, 607036, 849082, 1187212, 1698164, 1972867, 2579903, 3945734, 5159806, 7891468, 10319612, 33538739, 67077478, 134154956]

約数ペア:

[(1, 134154956), (2, 67077478), (4, 33538739), (13, 10319612), (17, 7891468), (26, 5159806), (34, 3945734), (52, 2579903), (68, 1972867), (79, 1698164), (113, 1187212), (158, 849082), (221, 607036), (226, 593606), (289, 464204), (316, 424541), (442, 303518), (452, 296803), (578, 232102), (884, 151759), (1027, 130628), (1156, 116051), (1343, 99892), (1469, 91324), (1921, 69836), (2054, 65314), (2686, 49946), (2938, 45662), (3757, 35708), (3842, 34918), (4108, 32657), (5372, 24973), (5876, 22831), (7514, 17854), (7684, 17459), (8927, 15028)]