152023826

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 259353600

約数和(自身を除く): 107329774

約数列:

[1, 2, 17, 19, 34, 38, 109, 127, 218, 254, 289, 323, 578, 646, 1853, 2071, 2159, 2413, 3706, 4142, 4318, 4826, 5491, 10982, 13843, 27686, 31501, 35207, 36703, 41021, 63002, 70414, 73406, 82042, 235331, 263017, 470662, 526034, 598519, 697357, 1197038, 1394714, 4000627, 4471289, 8001254, 8942578, 76011913, 152023826]

約数ペア:

[(1, 152023826), (2, 76011913), (17, 8942578), (19, 8001254), (34, 4471289), (38, 4000627), (109, 1394714), (127, 1197038), (218, 697357), (254, 598519), (289, 526034), (323, 470662), (578, 263017), (646, 235331), (1853, 82042), (2071, 73406), (2159, 70414), (2413, 63002), (3706, 41021), (4142, 36703), (4318, 35207), (4826, 31501), (5491, 27686), (10982, 13843)]