151281816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 442862640

約数和(自身を除く): 291580824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 294, 392, 394, 588, 591, 653, 788, 1176, 1182, 1306, 1379, 1576, 1959, 2364, 2612, 2758, 3918, 4137, 4571, 4728, 5224, 5516, 7836, 8274, 9142, 9653, 11032, 13713, 15672, 16548, 18284, 19306, 27426, 28959, 31997, 33096, 36568, 38612, 54852, 57918, 63994, 77224, 95991, 109704, 115836, 127988, 128641, 191982, 231672, 255976, 257282, 383964, 385923, 514564, 767928, 771846, 900487, 1029128, 1543692, 1800974, 2701461, 3087384, 3601948, 5402922, 6303409, 7203896, 10805844, 12606818, 18910227, 21611688, 25213636, 37820454, 50427272, 75640908, 151281816]

約数ペア:

[(1, 151281816), (2, 75640908), (3, 50427272), (4, 37820454), (6, 25213636), (7, 21611688), (8, 18910227), (12, 12606818), (14, 10805844), (21, 7203896), (24, 6303409), (28, 5402922), (42, 3601948), (49, 3087384), (56, 2701461), (84, 1800974), (98, 1543692), (147, 1029128), (168, 900487), (196, 771846), (197, 767928), (294, 514564), (392, 385923), (394, 383964), (588, 257282), (591, 255976), (653, 231672), (788, 191982), (1176, 128641), (1182, 127988), (1306, 115836), (1379, 109704), (1576, 95991), (1959, 77224), (2364, 63994), (2612, 57918), (2758, 54852), (3918, 38612), (4137, 36568), (4571, 33096), (4728, 31997), (5224, 28959), (5516, 27426), (7836, 19306), (8274, 18284), (9142, 16548), (9653, 15672), (11032, 13713)]