161497641648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{548059}}^1$

素因数の和:548954

約数の個数: 80

約数和(自身を含む): 477347106560

約数和(自身を除く): 315849464912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 877, 1754, 2631, 3508, 5262, 6139, 7016, 10524, 12278, 14032, 18417, 21048, 24556, 36834, 42096, 49112, 73668, 98224, 147336, 294672, 548059, 1096118, 1644177, 2192236, 3288354, 3836413, 4384472, 6576708, 7672826, 8768944, 11509239, 13153416, 15345652, 23018478, 26306832, 30691304, 46036956, 61382608, 92073912, 184147824, 480647743, 961295486, 1441943229, 1922590972, 2883886458, 3364534201, 3845181944, 5767772916, 6729068402, 7690363888, 10093602603, 11535545832, 13458136804, 20187205206, 23071091664, 26916273608, 40374410412, 53832547216, 80748820824, 161497641648]

約数ペア:

[(1, 161497641648), (2, 80748820824), (3, 53832547216), (4, 40374410412), (6, 26916273608), (7, 23071091664), (8, 20187205206), (12, 13458136804), (14, 11535545832), (16, 10093602603), (21, 7690363888), (24, 6729068402), (28, 5767772916), (42, 3845181944), (48, 3364534201), (56, 2883886458), (84, 1922590972), (112, 1441943229), (168, 961295486), (336, 480647743), (877, 184147824), (1754, 92073912), (2631, 61382608), (3508, 46036956), (5262, 30691304), (6139, 26306832), (7016, 23018478), (10524, 15345652), (12278, 13153416), (14032, 11509239), (18417, 8768944), (21048, 7672826), (24556, 6576708), (36834, 4384472), (42096, 3836413), (49112, 3288354), (73668, 2192236), (98224, 1644177), (147336, 1096118), (294672, 548059)]