145965061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 172339200

約数和(自身を除く): 26374139

約数列:

[1, 11, 23, 67, 79, 109, 253, 737, 869, 1199, 1541, 1817, 2507, 5293, 7303, 8611, 16951, 19987, 27577, 58223, 80333, 94721, 121739, 167969, 198053, 576937, 1339129, 1847659, 2178583, 6346307, 13269551, 145965061]

約数ペア:

[(1, 145965061), (11, 13269551), (23, 6346307), (67, 2178583), (79, 1847659), (109, 1339129), (253, 576937), (737, 198053), (869, 167969), (1199, 121739), (1541, 94721), (1817, 80333), (2507, 58223), (5293, 27577), (7303, 19987), (8611, 16951)]