453669156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{22871}}^1$

素因数の和:22929

約数の個数: 72

約数和(自身を含む): 1248811200

約数和(自身を除く): 795142044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 22871, 45742, 68613, 91484, 137226, 205839, 274452, 411678, 434549, 663259, 823356, 869098, 1303647, 1326518, 1738196, 1989777, 2607294, 2653036, 3910941, 3979554, 5214588, 5969331, 7821882, 7959108, 11938662, 12601921, 15643764, 23877324, 25203842, 37805763, 50407684, 75611526, 113417289, 151223052, 226834578, 453669156]

約数ペア:

[(1, 453669156), (2, 226834578), (3, 151223052), (4, 113417289), (6, 75611526), (9, 50407684), (12, 37805763), (18, 25203842), (19, 23877324), (29, 15643764), (36, 12601921), (38, 11938662), (57, 7959108), (58, 7821882), (76, 5969331), (87, 5214588), (114, 3979554), (116, 3910941), (171, 2653036), (174, 2607294), (228, 1989777), (261, 1738196), (342, 1326518), (348, 1303647), (522, 869098), (551, 823356), (684, 663259), (1044, 434549), (1102, 411678), (1653, 274452), (2204, 205839), (3306, 137226), (4959, 91484), (6612, 68613), (9918, 45742), (19836, 22871)]