147706128

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14447}}^1$

素因数の和:14532

約数の個数: 60

約数和(自身を含む): 419223168

約数和(自身を除く): 271517040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 14447, 28894, 43341, 57788, 86682, 115576, 130023, 173364, 231152, 260046, 346728, 520092, 693456, 1025737, 1040184, 2051474, 2080368, 3077211, 4102948, 6154422, 8205896, 9231633, 12308844, 16411792, 18463266, 24617688, 36926532, 49235376, 73853064, 147706128]

約数ペア:

[(1, 147706128), (2, 73853064), (3, 49235376), (4, 36926532), (6, 24617688), (8, 18463266), (9, 16411792), (12, 12308844), (16, 9231633), (18, 8205896), (24, 6154422), (36, 4102948), (48, 3077211), (71, 2080368), (72, 2051474), (142, 1040184), (144, 1025737), (213, 693456), (284, 520092), (426, 346728), (568, 260046), (639, 231152), (852, 173364), (1136, 130023), (1278, 115576), (1704, 86682), (2556, 57788), (3408, 43341), (5112, 28894), (10224, 14447)]