165175044

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 391583808

約数和(自身を除く): 226408764

約数列:

[1, 2, 3, 4, 6, 12, 107, 197, 214, 321, 394, 428, 591, 642, 653, 788, 1182, 1284, 1306, 1959, 2364, 2612, 3918, 7836, 21079, 42158, 63237, 69871, 84316, 126474, 128641, 139742, 209613, 252948, 257282, 279484, 385923, 419226, 514564, 771846, 838452, 1543692, 13764587, 27529174, 41293761, 55058348, 82587522, 165175044]

約数ペア:

[(1, 165175044), (2, 82587522), (3, 55058348), (4, 41293761), (6, 27529174), (12, 13764587), (107, 1543692), (197, 838452), (214, 771846), (321, 514564), (394, 419226), (428, 385923), (591, 279484), (642, 257282), (653, 252948), (788, 209613), (1182, 139742), (1284, 128641), (1306, 126474), (1959, 84316), (2364, 69871), (2612, 63237), (3918, 42158), (7836, 21079)]