168516036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 495331200

約数和(自身を除く): 326815164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 59, 68, 78, 102, 117, 118, 153, 156, 177, 204, 221, 234, 236, 306, 354, 359, 442, 468, 531, 612, 663, 708, 718, 767, 884, 1003, 1062, 1077, 1326, 1436, 1534, 1989, 2006, 2124, 2154, 2301, 2652, 3009, 3068, 3231, 3978, 4012, 4308, 4602, 4667, 6018, 6103, 6462, 6903, 7956, 9027, 9204, 9334, 12036, 12206, 12924, 13039, 13806, 14001, 18054, 18309, 18668, 21181, 24412, 26078, 27612, 28002, 36108, 36618, 39117, 42003, 42362, 52156, 54927, 56004, 63543, 73236, 78234, 79339, 84006, 84724, 109854, 117351, 127086, 156468, 158678, 168012, 190629, 219708, 234702, 238017, 254172, 275353, 317356, 360077, 381258, 469404, 476034, 550706, 714051, 720154, 762516, 826059, 952068, 1080231, 1101412, 1428102, 1440308, 1652118, 2160462, 2478177, 2856204, 3240693, 3304236, 4320924, 4681001, 4956354, 6481386, 9362002, 9912708, 12962772, 14043003, 18724004, 28086006, 42129009, 56172012, 84258018, 168516036]

約数ペア:

[(1, 168516036), (2, 84258018), (3, 56172012), (4, 42129009), (6, 28086006), (9, 18724004), (12, 14043003), (13, 12962772), (17, 9912708), (18, 9362002), (26, 6481386), (34, 4956354), (36, 4681001), (39, 4320924), (51, 3304236), (52, 3240693), (59, 2856204), (68, 2478177), (78, 2160462), (102, 1652118), (117, 1440308), (118, 1428102), (153, 1101412), (156, 1080231), (177, 952068), (204, 826059), (221, 762516), (234, 720154), (236, 714051), (306, 550706), (354, 476034), (359, 469404), (442, 381258), (468, 360077), (531, 317356), (612, 275353), (663, 254172), (708, 238017), (718, 234702), (767, 219708), (884, 190629), (1003, 168012), (1062, 158678), (1077, 156468), (1326, 127086), (1436, 117351), (1534, 109854), (1989, 84724), (2006, 84006), (2124, 79339), (2154, 78234), (2301, 73236), (2652, 63543), (3009, 56004), (3068, 54927), (3231, 52156), (3978, 42362), (4012, 42003), (4308, 39117), (4602, 36618), (4667, 36108), (6018, 28002), (6103, 27612), (6462, 26078), (6903, 24412), (7956, 21181), (9027, 18668), (9204, 18309), (9334, 18054), (12036, 14001), (12206, 13806), (12924, 13039)]