144401335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 192487680

約数和(自身を除く): 48086345

約数列:

[1, 5, 13, 61, 65, 79, 305, 395, 461, 793, 1027, 2305, 3965, 4819, 5135, 5993, 24095, 28121, 29965, 36419, 62647, 140605, 182095, 313235, 365573, 473447, 1827865, 2221559, 2367235, 11107795, 28880267, 144401335]

約数ペア:

[(1, 144401335), (5, 28880267), (13, 11107795), (61, 2367235), (65, 2221559), (79, 1827865), (305, 473447), (395, 365573), (461, 313235), (793, 182095), (1027, 140605), (2305, 62647), (3965, 36419), (4819, 29965), (5135, 28121), (5993, 24095)]