141574875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 256943232

約数和(自身を除く): 115368357

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 113, 125, 195, 257, 325, 339, 375, 565, 771, 975, 1285, 1469, 1625, 1695, 2825, 3341, 3855, 4407, 4875, 6425, 7345, 8475, 10023, 14125, 16705, 19275, 22035, 29041, 32125, 36725, 42375, 50115, 83525, 87123, 96375, 110175, 145205, 183625, 250575, 377533, 417625, 435615, 550875, 726025, 1132599, 1252875, 1887665, 2178075, 3630125, 5662995, 9438325, 10890375, 28314975, 47191625, 141574875]

約数ペア:

[(1, 141574875), (3, 47191625), (5, 28314975), (13, 10890375), (15, 9438325), (25, 5662995), (39, 3630125), (65, 2178075), (75, 1887665), (113, 1252875), (125, 1132599), (195, 726025), (257, 550875), (325, 435615), (339, 417625), (375, 377533), (565, 250575), (771, 183625), (975, 145205), (1285, 110175), (1469, 96375), (1625, 87123), (1695, 83525), (2825, 50115), (3341, 42375), (3855, 36725), (4407, 32125), (4875, 29041), (6425, 22035), (7345, 19275), (8475, 16705), (10023, 14125)]