146263444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 289094400

約数和(自身を除く): 142830956

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 79, 158, 316, 323, 646, 1292, 1343, 1433, 1501, 2686, 2866, 3002, 5372, 5732, 6004, 24361, 25517, 27227, 48722, 51034, 54454, 97444, 102068, 108908, 113207, 226414, 452828, 462859, 925718, 1851436, 1924519, 2150933, 3849038, 4301866, 7698076, 8603732, 36565861, 73131722, 146263444]

約数ペア:

[(1, 146263444), (2, 73131722), (4, 36565861), (17, 8603732), (19, 7698076), (34, 4301866), (38, 3849038), (68, 2150933), (76, 1924519), (79, 1851436), (158, 925718), (316, 462859), (323, 452828), (646, 226414), (1292, 113207), (1343, 108908), (1433, 102068), (1501, 97444), (2686, 54454), (2866, 51034), (3002, 48722), (5372, 27227), (5732, 25517), (6004, 24361)]