157024229180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2006443}}^1$

素因数の和:2006515

約数の個数: 96

約数和(自身を含む): 415285753344

約数和(自身を除く): 258261524164

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 172, 182, 215, 260, 301, 364, 430, 455, 559, 602, 860, 910, 1118, 1204, 1505, 1820, 2236, 2795, 3010, 3913, 5590, 6020, 7826, 11180, 15652, 19565, 39130, 78260, 2006443, 4012886, 8025772, 10032215, 14045101, 20064430, 26083759, 28090202, 40128860, 52167518, 56180404, 70225505, 86277049, 104335036, 130418795, 140451010, 172554098, 182586313, 260837590, 280902020, 345108196, 365172626, 431385245, 521675180, 603939343, 730345252, 862770490, 912931565, 1121601637, 1207878686, 1725540980, 1825863130, 2243203274, 2415757372, 3019696715, 3651726260, 4486406548, 5608008185, 6039393430, 7851211459, 11216016370, 12078786860, 15702422918, 22432032740, 31404845836, 39256057295, 78512114590, 157024229180]

約数ペア:

[(1, 157024229180), (2, 78512114590), (4, 39256057295), (5, 31404845836), (7, 22432032740), (10, 15702422918), (13, 12078786860), (14, 11216016370), (20, 7851211459), (26, 6039393430), (28, 5608008185), (35, 4486406548), (43, 3651726260), (52, 3019696715), (65, 2415757372), (70, 2243203274), (86, 1825863130), (91, 1725540980), (130, 1207878686), (140, 1121601637), (172, 912931565), (182, 862770490), (215, 730345252), (260, 603939343), (301, 521675180), (364, 431385245), (430, 365172626), (455, 345108196), (559, 280902020), (602, 260837590), (860, 182586313), (910, 172554098), (1118, 140451010), (1204, 130418795), (1505, 104335036), (1820, 86277049), (2236, 70225505), (2795, 56180404), (3010, 52167518), (3913, 40128860), (5590, 28090202), (6020, 26083759), (7826, 20064430), (11180, 14045101), (15652, 10032215), (19565, 8025772), (39130, 4012886), (78260, 2006443)]