144920650004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2963}}^1\times {\mathrm{6229}}^1$

素因数の和:9360

約数の個数: 48

約数和(自身を含む): 275065365120

約数和(自身を除く): 130144715116

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 2963, 3926, 5926, 6229, 7852, 11852, 12458, 24916, 38519, 77038, 80977, 154076, 161954, 323908, 447413, 894826, 940579, 1789652, 1881158, 3762316, 5816369, 11632738, 12227527, 18456527, 23265476, 24455054, 36913054, 48910108, 73826108, 239934851, 479869702, 959739404, 2786935577, 5573871154, 11147742308, 36230162501, 72460325002, 144920650004]

約数ペア:

[(1, 144920650004), (2, 72460325002), (4, 36230162501), (13, 11147742308), (26, 5573871154), (52, 2786935577), (151, 959739404), (302, 479869702), (604, 239934851), (1963, 73826108), (2963, 48910108), (3926, 36913054), (5926, 24455054), (6229, 23265476), (7852, 18456527), (11852, 12227527), (12458, 11632738), (24916, 5816369), (38519, 3762316), (77038, 1881158), (80977, 1789652), (154076, 940579), (161954, 894826), (323908, 447413)]