156978699732

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{172687}}^1$

素因数の和:173162

約数の個数: 96

約数和(自身を含む): 429371443200

約数和(自身を除く): 272392743468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 443, 513, 684, 886, 1026, 1329, 1772, 2052, 2658, 3987, 5316, 7974, 8417, 11961, 15948, 16834, 23922, 25251, 33668, 47844, 50502, 75753, 101004, 151506, 172687, 227259, 303012, 345374, 454518, 518061, 690748, 909036, 1036122, 1554183, 2072244, 3108366, 3281053, 4662549, 6216732, 6562106, 9325098, 9843159, 13124212, 18650196, 19686318, 29529477, 39372636, 59058954, 76500341, 88588431, 118117908, 153000682, 177176862, 229501023, 306001364, 354353724, 459002046, 688503069, 918004092, 1377006138, 1453506479, 2065509207, 2754012276, 2907012958, 4131018414, 4360519437, 5814025916, 8262036828, 8721038874, 13081558311, 17442077748, 26163116622, 39244674933, 52326233244, 78489349866, 156978699732]

約数ペア:

[(1, 156978699732), (2, 78489349866), (3, 52326233244), (4, 39244674933), (6, 26163116622), (9, 17442077748), (12, 13081558311), (18, 8721038874), (19, 8262036828), (27, 5814025916), (36, 4360519437), (38, 4131018414), (54, 2907012958), (57, 2754012276), (76, 2065509207), (108, 1453506479), (114, 1377006138), (171, 918004092), (228, 688503069), (342, 459002046), (443, 354353724), (513, 306001364), (684, 229501023), (886, 177176862), (1026, 153000682), (1329, 118117908), (1772, 88588431), (2052, 76500341), (2658, 59058954), (3987, 39372636), (5316, 29529477), (7974, 19686318), (8417, 18650196), (11961, 13124212), (15948, 9843159), (16834, 9325098), (23922, 6562106), (25251, 6216732), (33668, 4662549), (47844, 3281053), (50502, 3108366), (75753, 2072244), (101004, 1554183), (151506, 1036122), (172687, 909036), (227259, 690748), (303012, 518061), (345374, 454518)]