162767264

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 356073984

約数和(自身を除く): 193306720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 127, 176, 242, 254, 331, 352, 484, 508, 662, 968, 1016, 1324, 1397, 1936, 2032, 2648, 2794, 3641, 3872, 4064, 5296, 5588, 7282, 10592, 11176, 14564, 15367, 22352, 29128, 30734, 40051, 42037, 44704, 58256, 61468, 80102, 84074, 116512, 122936, 160204, 168148, 245872, 320408, 336296, 462407, 491744, 640816, 672592, 924814, 1281632, 1345184, 1849628, 3699256, 5086477, 7398512, 10172954, 14797024, 20345908, 40691816, 81383632, 162767264]

約数ペア:

[(1, 162767264), (2, 81383632), (4, 40691816), (8, 20345908), (11, 14797024), (16, 10172954), (22, 7398512), (32, 5086477), (44, 3699256), (88, 1849628), (121, 1345184), (127, 1281632), (176, 924814), (242, 672592), (254, 640816), (331, 491744), (352, 462407), (484, 336296), (508, 320408), (662, 245872), (968, 168148), (1016, 160204), (1324, 122936), (1397, 116512), (1936, 84074), (2032, 80102), (2648, 61468), (2794, 58256), (3641, 44704), (3872, 42037), (4064, 40051), (5296, 30734), (5588, 29128), (7282, 22352), (10592, 15367), (11176, 14564)]