15697871634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1\times {\mathrm{1063}}^1$

素因数の和:2151

約数の個数: 64

約数和(自身を含む): 33116719104

約数和(自身を除く): 17418847470

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 947, 1063, 1894, 2126, 2599, 2841, 3189, 5198, 5682, 6378, 7797, 15594, 21781, 24449, 43562, 48898, 65343, 73347, 107011, 120119, 130686, 146694, 214022, 240238, 321033, 360357, 642066, 720714, 1006661, 2013322, 2461253, 2762737, 3019983, 4922506, 5525474, 6039966, 7383759, 8288211, 14767518, 16576422, 23153203, 46306406, 69459609, 113752693, 138919218, 227505386, 341258079, 682516158, 2616311939, 5232623878, 7848935817, 15697871634]

約数ペア:

[(1, 15697871634), (2, 7848935817), (3, 5232623878), (6, 2616311939), (23, 682516158), (46, 341258079), (69, 227505386), (113, 138919218), (138, 113752693), (226, 69459609), (339, 46306406), (678, 23153203), (947, 16576422), (1063, 14767518), (1894, 8288211), (2126, 7383759), (2599, 6039966), (2841, 5525474), (3189, 4922506), (5198, 3019983), (5682, 2762737), (6378, 2461253), (7797, 2013322), (15594, 1006661), (21781, 720714), (24449, 642066), (43562, 360357), (48898, 321033), (65343, 240238), (73347, 214022), (107011, 146694), (120119, 130686)]