135376938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 321559680

約数和(自身を除く): 186182742

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 113, 114, 171, 186, 226, 279, 339, 342, 558, 589, 678, 1017, 1178, 1767, 2034, 2147, 3503, 3534, 4294, 5301, 6441, 7006, 10509, 10602, 12769, 12882, 19323, 21018, 25538, 31527, 38307, 38646, 63054, 66557, 76614, 114921, 133114, 199671, 229842, 242611, 395839, 399342, 485222, 599013, 727833, 791678, 1187517, 1198026, 1455666, 2183499, 2375034, 3562551, 4366998, 7125102, 7520941, 15041882, 22562823, 45125646, 67688469, 135376938]

約数ペア:

[(1, 135376938), (2, 67688469), (3, 45125646), (6, 22562823), (9, 15041882), (18, 7520941), (19, 7125102), (31, 4366998), (38, 3562551), (57, 2375034), (62, 2183499), (93, 1455666), (113, 1198026), (114, 1187517), (171, 791678), (186, 727833), (226, 599013), (279, 485222), (339, 399342), (342, 395839), (558, 242611), (589, 229842), (678, 199671), (1017, 133114), (1178, 114921), (1767, 76614), (2034, 66557), (2147, 63054), (3503, 38646), (3534, 38307), (4294, 31527), (5301, 25538), (6441, 21018), (7006, 19323), (10509, 12882), (10602, 12769)]