151946144

素因数分解:

$2^5\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1297}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 342796608

約数和(自身を除く): 190850464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 523, 1046, 1297, 2092, 2594, 3661, 4184, 5188, 7322, 8368, 9079, 10376, 14644, 16736, 18158, 20752, 29288, 36316, 41504, 58576, 72632, 117152, 145264, 290528, 678331, 1356662, 2713324, 4748317, 5426648, 9496634, 10853296, 18993268, 21706592, 37986536, 75973072, 151946144]

約数ペア:

[(1, 151946144), (2, 75973072), (4, 37986536), (7, 21706592), (8, 18993268), (14, 10853296), (16, 9496634), (28, 5426648), (32, 4748317), (56, 2713324), (112, 1356662), (224, 678331), (523, 290528), (1046, 145264), (1297, 117152), (2092, 72632), (2594, 58576), (3661, 41504), (4184, 36316), (5188, 29288), (7322, 20752), (8368, 18158), (9079, 16736), (10376, 14644)]