168045012

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 433840680

約数和(自身を除く): 265795668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 113, 202, 226, 303, 339, 404, 409, 452, 606, 678, 818, 909, 1017, 1212, 1227, 1356, 1636, 1818, 2034, 2454, 3636, 3681, 4068, 4908, 7362, 11413, 14724, 22826, 34239, 41309, 45652, 46217, 68478, 82618, 92434, 102717, 123927, 136956, 138651, 165236, 184868, 205434, 247854, 277302, 371781, 410868, 415953, 495708, 554604, 743562, 831906, 1487124, 1663812, 4667917, 9335834, 14003751, 18671668, 28007502, 42011253, 56015004, 84022506, 168045012]

約数ペア:

[(1, 168045012), (2, 84022506), (3, 56015004), (4, 42011253), (6, 28007502), (9, 18671668), (12, 14003751), (18, 9335834), (36, 4667917), (101, 1663812), (113, 1487124), (202, 831906), (226, 743562), (303, 554604), (339, 495708), (404, 415953), (409, 410868), (452, 371781), (606, 277302), (678, 247854), (818, 205434), (909, 184868), (1017, 165236), (1212, 138651), (1227, 136956), (1356, 123927), (1636, 102717), (1818, 92434), (2034, 82618), (2454, 68478), (3636, 46217), (3681, 45652), (4068, 41309), (4908, 34239), (7362, 22826), (11413, 14724)]