148942135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 197406720

約数和(自身を除く): 48464585

約数列:

[1, 5, 23, 31, 41, 115, 155, 205, 713, 943, 1019, 1271, 3565, 4715, 5095, 6355, 23437, 29233, 31589, 41779, 117185, 146165, 157945, 208895, 726547, 960917, 1295149, 3632735, 4804585, 6475745, 29788427, 148942135]

約数ペア:

[(1, 148942135), (5, 29788427), (23, 6475745), (31, 4804585), (41, 3632735), (115, 1295149), (155, 960917), (205, 726547), (713, 208895), (943, 157945), (1019, 146165), (1271, 117185), (3565, 41779), (4715, 31589), (5095, 29233), (6355, 23437)]