147029148484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3119}}^1\times {\mathrm{620261}}^1$

素因数の和:623403

約数の個数: 24

約数和(自身を含む): 270930441600

約数和(自身を除く): 123901293116

約数列:

[1, 2, 4, 19, 38, 76, 3119, 6238, 12476, 59261, 118522, 237044, 620261, 1240522, 2481044, 11784959, 23569918, 47139836, 1934594059, 3869188118, 7738376236, 36757287121, 73514574242, 147029148484]

約数ペア:

[(1, 147029148484), (2, 73514574242), (4, 36757287121), (19, 7738376236), (38, 3869188118), (76, 1934594059), (3119, 47139836), (6238, 23569918), (12476, 11784959), (59261, 2481044), (118522, 1240522), (237044, 620261)]