169287852

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1901}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 407088864

約数和(自身を除く): 237801012

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 181, 246, 362, 492, 543, 724, 1086, 1901, 2172, 3802, 5703, 7421, 7604, 11406, 14842, 22263, 22812, 29684, 44526, 77941, 89052, 155882, 233823, 311764, 344081, 467646, 688162, 935292, 1032243, 1376324, 2064486, 4128972, 14107321, 28214642, 42321963, 56429284, 84643926, 169287852]

約数ペア:

[(1, 169287852), (2, 84643926), (3, 56429284), (4, 42321963), (6, 28214642), (12, 14107321), (41, 4128972), (82, 2064486), (123, 1376324), (164, 1032243), (181, 935292), (246, 688162), (362, 467646), (492, 344081), (543, 311764), (724, 233823), (1086, 155882), (1901, 89052), (2172, 77941), (3802, 44526), (5703, 29684), (7421, 22812), (7604, 22263), (11406, 14842)]