161946336

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 441262080

約数和(自身を除く): 279315744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 127, 148, 222, 254, 296, 359, 381, 444, 508, 592, 718, 762, 888, 1016, 1077, 1184, 1436, 1524, 1776, 2032, 2154, 2872, 3048, 3552, 4064, 4308, 4699, 5744, 6096, 8616, 9398, 11488, 12192, 13283, 14097, 17232, 18796, 26566, 28194, 34464, 37592, 39849, 45593, 53132, 56388, 75184, 79698, 91186, 106264, 112776, 136779, 150368, 159396, 182372, 212528, 225552, 273558, 318792, 364744, 425056, 451104, 547116, 637584, 729488, 1094232, 1275168, 1458976, 1686941, 2188464, 3373882, 4376928, 5060823, 6747764, 10121646, 13495528, 20243292, 26991056, 40486584, 53982112, 80973168, 161946336]

約数ペア:

[(1, 161946336), (2, 80973168), (3, 53982112), (4, 40486584), (6, 26991056), (8, 20243292), (12, 13495528), (16, 10121646), (24, 6747764), (32, 5060823), (37, 4376928), (48, 3373882), (74, 2188464), (96, 1686941), (111, 1458976), (127, 1275168), (148, 1094232), (222, 729488), (254, 637584), (296, 547116), (359, 451104), (381, 425056), (444, 364744), (508, 318792), (592, 273558), (718, 225552), (762, 212528), (888, 182372), (1016, 159396), (1077, 150368), (1184, 136779), (1436, 112776), (1524, 106264), (1776, 91186), (2032, 79698), (2154, 75184), (2872, 56388), (3048, 53132), (3552, 45593), (4064, 39849), (4308, 37592), (4699, 34464), (5744, 28194), (6096, 26566), (8616, 18796), (9398, 17232), (11488, 14097), (12192, 13283)]