156742410414

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1\times {\mathrm{1259}}^1$

素因数の和:2457

約数の個数: 64

約数和(自身を含む): 318209472000

約数和(自身を除く): 161467061586

約数列:

[1, 2, 3, 6, 149, 157, 298, 314, 447, 471, 887, 894, 942, 1259, 1774, 2518, 2661, 3777, 5322, 7554, 23393, 46786, 70179, 132163, 139259, 140358, 187591, 197663, 264326, 278518, 375182, 395326, 396489, 417777, 562773, 592989, 792978, 835554, 1116733, 1125546, 1185978, 2233466, 3350199, 6700398, 20749591, 29451787, 41499182, 58903574, 62248773, 88355361, 124497546, 166393217, 175327081, 176710722, 332786434, 350654162, 499179651, 525981243, 998359302, 1051962486, 26123735069, 52247470138, 78371205207, 156742410414]

約数ペア:

[(1, 156742410414), (2, 78371205207), (3, 52247470138), (6, 26123735069), (149, 1051962486), (157, 998359302), (298, 525981243), (314, 499179651), (447, 350654162), (471, 332786434), (887, 176710722), (894, 175327081), (942, 166393217), (1259, 124497546), (1774, 88355361), (2518, 62248773), (2661, 58903574), (3777, 41499182), (5322, 29451787), (7554, 20749591), (23393, 6700398), (46786, 3350199), (70179, 2233466), (132163, 1185978), (139259, 1125546), (140358, 1116733), (187591, 835554), (197663, 792978), (264326, 592989), (278518, 562773), (375182, 417777), (395326, 396489)]