152311425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7841}}^1$

素因数の和:7898

約数の個数: 48

約数和(自身を含む): 295612032

約数和(自身を除く): 143300607

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 75, 105, 111, 175, 185, 259, 525, 555, 777, 925, 1295, 2775, 3885, 6475, 7841, 19425, 23523, 39205, 54887, 117615, 164661, 196025, 274435, 290117, 588075, 823305, 870351, 1372175, 1450585, 2030819, 4116525, 4351755, 6092457, 7252925, 10154095, 21758775, 30462285, 50770475, 152311425]

約数ペア:

[(1, 152311425), (3, 50770475), (5, 30462285), (7, 21758775), (15, 10154095), (21, 7252925), (25, 6092457), (35, 4351755), (37, 4116525), (75, 2030819), (105, 1450585), (111, 1372175), (175, 870351), (185, 823305), (259, 588075), (525, 290117), (555, 274435), (777, 196025), (925, 164661), (1295, 117615), (2775, 54887), (3885, 39205), (6475, 23523), (7841, 19425)]