158680272

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1996

約数の個数: 80

約数和(自身を含む): 430186752

約数和(自身を除く): 271506480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1128, 1739, 1776, 1901, 2256, 3478, 3802, 5217, 5703, 6956, 7604, 10434, 11406, 13912, 15208, 20868, 22812, 27824, 30416, 41736, 45624, 70337, 83472, 89347, 91248, 140674, 178694, 211011, 268041, 281348, 357388, 422022, 536082, 562696, 714776, 844044, 1072164, 1125392, 1429552, 1688088, 2144328, 3305839, 3376176, 4288656, 6611678, 9917517, 13223356, 19835034, 26446712, 39670068, 52893424, 79340136, 158680272]

約数ペア:

[(1, 158680272), (2, 79340136), (3, 52893424), (4, 39670068), (6, 26446712), (8, 19835034), (12, 13223356), (16, 9917517), (24, 6611678), (37, 4288656), (47, 3376176), (48, 3305839), (74, 2144328), (94, 1688088), (111, 1429552), (141, 1125392), (148, 1072164), (188, 844044), (222, 714776), (282, 562696), (296, 536082), (376, 422022), (444, 357388), (564, 281348), (592, 268041), (752, 211011), (888, 178694), (1128, 140674), (1739, 91248), (1776, 89347), (1901, 83472), (2256, 70337), (3478, 45624), (3802, 41736), (5217, 30416), (5703, 27824), (6956, 22812), (7604, 20868), (10434, 15208), (11406, 13912)]