156923305760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75443897}}^1$

素因数の和:75443925

約数の個数: 48

約数和(自身を含む): 399249108216

約数和(自身を除く): 242325802456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 75443897, 150887794, 301775588, 377219485, 603551176, 754438970, 980770661, 1207102352, 1508877940, 1961541322, 2414204704, 3017755880, 3923082644, 4903853305, 6035511760, 7846165288, 9807706610, 12071023520, 15692330576, 19615413220, 31384661152, 39230826440, 78461652880, 156923305760]

約数ペア:

[(1, 156923305760), (2, 78461652880), (4, 39230826440), (5, 31384661152), (8, 19615413220), (10, 15692330576), (13, 12071023520), (16, 9807706610), (20, 7846165288), (26, 6035511760), (32, 4903853305), (40, 3923082644), (52, 3017755880), (65, 2414204704), (80, 1961541322), (104, 1508877940), (130, 1207102352), (160, 980770661), (208, 754438970), (260, 603551176), (416, 377219485), (520, 301775588), (1040, 150887794), (2080, 75443897)]