165153408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61441}}^1$

素因数の和:61465

約数の個数: 64

約数和(自身を含む): 501366720

約数和(自身を除く): 336213312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 61441, 122882, 184323, 245764, 368646, 430087, 491528, 737292, 860174, 983056, 1290261, 1474584, 1720348, 1966112, 2580522, 2949168, 3440696, 3932224, 5161044, 5898336, 6881392, 7864448, 10322088, 11796672, 13762784, 20644176, 23593344, 27525568, 41288352, 55051136, 82576704, 165153408]

約数ペア:

[(1, 165153408), (2, 82576704), (3, 55051136), (4, 41288352), (6, 27525568), (7, 23593344), (8, 20644176), (12, 13762784), (14, 11796672), (16, 10322088), (21, 7864448), (24, 6881392), (28, 5898336), (32, 5161044), (42, 3932224), (48, 3440696), (56, 2949168), (64, 2580522), (84, 1966112), (96, 1720348), (112, 1474584), (128, 1290261), (168, 983056), (192, 860174), (224, 737292), (336, 491528), (384, 430087), (448, 368646), (672, 245764), (896, 184323), (1344, 122882), (2688, 61441)]