156784000100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17229011}}^1$

素因数の和:17229045

約数の個数: 72

約数和(自身を含む): 418733907648

約数和(自身を除く): 261949907548

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 17229011, 34458022, 68916044, 86145055, 120603077, 172290110, 223977143, 241206154, 344580220, 430725275, 447954286, 482412308, 603015385, 861450550, 895908572, 1119885715, 1206030770, 1567840001, 1722901100, 2239771430, 2412061540, 3015076925, 3135680002, 4479542860, 5599428575, 6030153850, 6271360004, 7839200005, 11198857150, 12060307700, 15678400010, 22397714300, 31356800020, 39196000025, 78392000050, 156784000100]

約数ペア:

[(1, 156784000100), (2, 78392000050), (4, 39196000025), (5, 31356800020), (7, 22397714300), (10, 15678400010), (13, 12060307700), (14, 11198857150), (20, 7839200005), (25, 6271360004), (26, 6030153850), (28, 5599428575), (35, 4479542860), (50, 3135680002), (52, 3015076925), (65, 2412061540), (70, 2239771430), (91, 1722901100), (100, 1567840001), (130, 1206030770), (140, 1119885715), (175, 895908572), (182, 861450550), (260, 603015385), (325, 482412308), (350, 447954286), (364, 430725275), (455, 344580220), (650, 241206154), (700, 223977143), (910, 172290110), (1300, 120603077), (1820, 86145055), (2275, 68916044), (4550, 34458022), (9100, 17229011)]