146404644

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 359966880

約数和(自身を除く): 213562236

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 163, 174, 178, 267, 326, 348, 356, 489, 534, 652, 841, 978, 1068, 1682, 1956, 2523, 2581, 3364, 4727, 5046, 5162, 7743, 9454, 10092, 10324, 14181, 14507, 15486, 18908, 28362, 29014, 30972, 43521, 56724, 58028, 74849, 87042, 137083, 149698, 174084, 224547, 274166, 299396, 411249, 420703, 449094, 548332, 822498, 841406, 898188, 1262109, 1644996, 1682812, 2524218, 5048436, 12200387, 24400774, 36601161, 48801548, 73202322, 146404644]

約数ペア:

[(1, 146404644), (2, 73202322), (3, 48801548), (4, 36601161), (6, 24400774), (12, 12200387), (29, 5048436), (58, 2524218), (87, 1682812), (89, 1644996), (116, 1262109), (163, 898188), (174, 841406), (178, 822498), (267, 548332), (326, 449094), (348, 420703), (356, 411249), (489, 299396), (534, 274166), (652, 224547), (841, 174084), (978, 149698), (1068, 137083), (1682, 87042), (1956, 74849), (2523, 58028), (2581, 56724), (3364, 43521), (4727, 30972), (5046, 29014), (5162, 28362), (7743, 18908), (9454, 15486), (10092, 14507), (10324, 14181)]