156622011

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 270520320

約数和(自身を除く): 113898309

約数列:

[1, 3, 7, 13, 21, 29, 39, 73, 87, 91, 203, 219, 271, 273, 377, 511, 609, 813, 949, 1131, 1533, 1897, 2117, 2639, 2847, 3523, 5691, 6351, 6643, 7859, 7917, 10569, 14819, 19783, 19929, 23577, 24661, 27521, 44457, 55013, 59349, 73983, 82563, 102167, 138481, 165039, 192647, 257179, 306501, 415443, 573707, 577941, 715169, 771537, 1721121, 1800253, 2145507, 4015949, 5400759, 7458191, 12047847, 22374573, 52207337, 156622011]

約数ペア:

[(1, 156622011), (3, 52207337), (7, 22374573), (13, 12047847), (21, 7458191), (29, 5400759), (39, 4015949), (73, 2145507), (87, 1800253), (91, 1721121), (203, 771537), (219, 715169), (271, 577941), (273, 573707), (377, 415443), (511, 306501), (609, 257179), (813, 192647), (949, 165039), (1131, 138481), (1533, 102167), (1897, 82563), (2117, 73983), (2639, 59349), (2847, 55013), (3523, 44457), (5691, 27521), (6351, 24661), (6643, 23577), (7859, 19929), (7917, 19783), (10569, 14819)]