156939696

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{3019}}^1$

素因数の和:3071

約数の個数: 90

約数和(自身を含む): 463699860

約数和(自身を除く): 306760164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3019, 3249, 4332, 5776, 6038, 6498, 8664, 9057, 12076, 12996, 17328, 18114, 24152, 25992, 27171, 36228, 48304, 51984, 54342, 57361, 72456, 108684, 114722, 144912, 172083, 217368, 229444, 344166, 434736, 458888, 516249, 688332, 917776, 1032498, 1089859, 1376664, 2064996, 2179718, 2753328, 3269577, 4129992, 4359436, 6539154, 8259984, 8718872, 9808731, 13078308, 17437744, 19617462, 26156616, 39234924, 52313232, 78469848, 156939696]

約数ペア:

[(1, 156939696), (2, 78469848), (3, 52313232), (4, 39234924), (6, 26156616), (8, 19617462), (9, 17437744), (12, 13078308), (16, 9808731), (18, 8718872), (19, 8259984), (24, 6539154), (36, 4359436), (38, 4129992), (48, 3269577), (57, 2753328), (72, 2179718), (76, 2064996), (114, 1376664), (144, 1089859), (152, 1032498), (171, 917776), (228, 688332), (304, 516249), (342, 458888), (361, 434736), (456, 344166), (684, 229444), (722, 217368), (912, 172083), (1083, 144912), (1368, 114722), (1444, 108684), (2166, 72456), (2736, 57361), (2888, 54342), (3019, 51984), (3249, 48304), (4332, 36228), (5776, 27171), (6038, 25992), (6498, 24152), (8664, 18114), (9057, 17328), (12076, 12996)]