163136256

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5741}}^1$

素因数の和:5797

約数の個数: 72

約数和(自身を含む): 445992624

約数和(自身を除く): 282856368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 5741, 7104, 9472, 11482, 14208, 17223, 22964, 28416, 34446, 45928, 68892, 91856, 137784, 183712, 212417, 275568, 367424, 424834, 551136, 637251, 734848, 849668, 1102272, 1274502, 1469696, 1699336, 2204544, 2549004, 3398672, 4409088, 5098008, 6797344, 10196016, 13594688, 20392032, 27189376, 40784064, 54378752, 81568128, 163136256]

約数ペア:

[(1, 163136256), (2, 81568128), (3, 54378752), (4, 40784064), (6, 27189376), (8, 20392032), (12, 13594688), (16, 10196016), (24, 6797344), (32, 5098008), (37, 4409088), (48, 3398672), (64, 2549004), (74, 2204544), (96, 1699336), (111, 1469696), (128, 1274502), (148, 1102272), (192, 849668), (222, 734848), (256, 637251), (296, 551136), (384, 424834), (444, 367424), (592, 275568), (768, 212417), (888, 183712), (1184, 137784), (1776, 91856), (2368, 68892), (3552, 45928), (4736, 34446), (5741, 28416), (7104, 22964), (9472, 17223), (11482, 14208)]