172134116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 403443264

約数和(自身を除く): 231309148

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 47, 77, 92, 94, 121, 154, 161, 188, 242, 253, 308, 322, 329, 484, 506, 517, 644, 658, 847, 1012, 1034, 1081, 1316, 1694, 1771, 2068, 2162, 2209, 2783, 3388, 3542, 3619, 4324, 4418, 5566, 5687, 7084, 7238, 7567, 8836, 11132, 11374, 11891, 14476, 15134, 15463, 19481, 22748, 23782, 24299, 30268, 30926, 38962, 39809, 47564, 48598, 50807, 61852, 77924, 79618, 83237, 97196, 101614, 130801, 159236, 166474, 170093, 203228, 261602, 267289, 332948, 340186, 355649, 523204, 534578, 558877, 680372, 711298, 915607, 1069156, 1117754, 1422596, 1831214, 1871023, 2235508, 3662428, 3742046, 3912139, 6147647, 7484092, 7824278, 12295294, 15648556, 24590588, 43033529, 86067058, 172134116]

約数ペア:

[(1, 172134116), (2, 86067058), (4, 43033529), (7, 24590588), (11, 15648556), (14, 12295294), (22, 7824278), (23, 7484092), (28, 6147647), (44, 3912139), (46, 3742046), (47, 3662428), (77, 2235508), (92, 1871023), (94, 1831214), (121, 1422596), (154, 1117754), (161, 1069156), (188, 915607), (242, 711298), (253, 680372), (308, 558877), (322, 534578), (329, 523204), (484, 355649), (506, 340186), (517, 332948), (644, 267289), (658, 261602), (847, 203228), (1012, 170093), (1034, 166474), (1081, 159236), (1316, 130801), (1694, 101614), (1771, 97196), (2068, 83237), (2162, 79618), (2209, 77924), (2783, 61852), (3388, 50807), (3542, 48598), (3619, 47564), (4324, 39809), (4418, 38962), (5566, 30926), (5687, 30268), (7084, 24299), (7238, 23782), (7567, 22748), (8836, 19481), (11132, 15463), (11374, 15134), (11891, 14476)]