156790215076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{108439}}^1$

素因数の和:110404

約数の個数: 48

約数和(自身を含む): 317101115520

約数和(自身を除く): 160310900444

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1933, 3866, 7732, 21263, 32861, 42526, 65722, 85052, 108439, 131444, 216878, 361471, 433756, 722942, 1192829, 1445884, 1843463, 2385658, 3686926, 4771316, 7373852, 20278093, 40556186, 81112372, 209612587, 419225174, 838450348, 2305738457, 3563413979, 4611476914, 7126827958, 9222953828, 14253655916, 39197553769, 78395107538, 156790215076]

約数ペア:

[(1, 156790215076), (2, 78395107538), (4, 39197553769), (11, 14253655916), (17, 9222953828), (22, 7126827958), (34, 4611476914), (44, 3563413979), (68, 2305738457), (187, 838450348), (374, 419225174), (748, 209612587), (1933, 81112372), (3866, 40556186), (7732, 20278093), (21263, 7373852), (32861, 4771316), (42526, 3686926), (65722, 2385658), (85052, 1843463), (108439, 1445884), (131444, 1192829), (216878, 722942), (361471, 433756)]