15707923849138

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{21277}}^1\times {\mathrm{6551}}^1$

素因数の和:27955

約数の個数: 48

約数和(自身を含む): 24771540515904

約数和(自身を除く): 9063616666766

約数列:

[1, 2, 29, 58, 67, 134, 841, 1682, 1943, 3886, 6551, 13102, 21277, 42554, 56347, 112694, 189979, 379958, 438917, 617033, 877834, 1234066, 1425559, 2851118, 5509391, 11018782, 12728593, 17893957, 25457186, 35787914, 41341211, 82682422, 139385627, 278771254, 369129197, 738258394, 1198895119, 2397790238, 4042183183, 8084366366, 9338837009, 18677674018, 117223312307, 234446624614, 270826273261, 541652546522, 7853961924569, 15707923849138]

約数ペア:

[(1, 15707923849138), (2, 7853961924569), (29, 541652546522), (58, 270826273261), (67, 234446624614), (134, 117223312307), (841, 18677674018), (1682, 9338837009), (1943, 8084366366), (3886, 4042183183), (6551, 2397790238), (13102, 1198895119), (21277, 738258394), (42554, 369129197), (56347, 278771254), (112694, 139385627), (189979, 82682422), (379958, 41341211), (438917, 35787914), (617033, 25457186), (877834, 17893957), (1234066, 12728593), (1425559, 11018782), (2851118, 5509391)]