156914905812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1\times {\mathrm{18451}}^1$

素因数の和:19341

約数の個数: 96

約数和(自身を含む): 422087285760

約数和(自身を除く): 265172379948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 739, 822, 959, 1478, 1644, 1918, 2217, 2877, 2956, 3836, 4434, 5173, 5754, 8868, 10346, 11508, 15519, 18451, 20692, 31038, 36902, 55353, 62076, 73804, 101243, 110706, 129157, 202486, 221412, 258314, 303729, 387471, 404972, 516628, 607458, 708701, 774942, 1214916, 1417402, 1549884, 2126103, 2527787, 2834804, 4252206, 5055574, 7583361, 8504412, 10111148, 13635289, 15166722, 17694509, 27270578, 30333444, 35389018, 40905867, 53083527, 54541156, 70778036, 81811734, 95447023, 106167054, 163623468, 190894046, 212334108, 286341069, 381788092, 572682138, 1145364276, 1868034593, 3736069186, 5604103779, 7472138372, 11208207558, 13076242151, 22416415116, 26152484302, 39228726453, 52304968604, 78457452906, 156914905812]

約数ペア:

[(1, 156914905812), (2, 78457452906), (3, 52304968604), (4, 39228726453), (6, 26152484302), (7, 22416415116), (12, 13076242151), (14, 11208207558), (21, 7472138372), (28, 5604103779), (42, 3736069186), (84, 1868034593), (137, 1145364276), (274, 572682138), (411, 381788092), (548, 286341069), (739, 212334108), (822, 190894046), (959, 163623468), (1478, 106167054), (1644, 95447023), (1918, 81811734), (2217, 70778036), (2877, 54541156), (2956, 53083527), (3836, 40905867), (4434, 35389018), (5173, 30333444), (5754, 27270578), (8868, 17694509), (10346, 15166722), (11508, 13635289), (15519, 10111148), (18451, 8504412), (20692, 7583361), (31038, 5055574), (36902, 4252206), (55353, 2834804), (62076, 2527787), (73804, 2126103), (101243, 1549884), (110706, 1417402), (129157, 1214916), (202486, 774942), (221412, 708701), (258314, 607458), (303729, 516628), (387471, 404972)]