1557161460422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{135671}}^1$

素因数の和:135981

約数の個数: 64

約数和(自身を含む): 2643324710400

約数和(自身を除く): 1086163249978

約数列:

[1, 2, 17, 19, 34, 38, 109, 163, 218, 323, 326, 646, 1853, 2071, 2771, 3097, 3706, 4142, 5542, 6194, 17767, 35207, 35534, 52649, 70414, 105298, 135671, 271342, 302039, 337573, 604078, 675146, 2306407, 2577749, 4612814, 5155498, 5738741, 11477482, 14788139, 22114373, 29576278, 43821733, 44228746, 87643466, 251398363, 280974641, 375944341, 420173087, 502796726, 561949282, 751888682, 840346174, 2410466657, 4776568897, 4820933314, 7142942479, 9553137794, 14285884958, 40977933169, 45798866483, 81955866338, 91597732966, 778580730211, 1557161460422]

約数ペア:

[(1, 1557161460422), (2, 778580730211), (17, 91597732966), (19, 81955866338), (34, 45798866483), (38, 40977933169), (109, 14285884958), (163, 9553137794), (218, 7142942479), (323, 4820933314), (326, 4776568897), (646, 2410466657), (1853, 840346174), (2071, 751888682), (2771, 561949282), (3097, 502796726), (3706, 420173087), (4142, 375944341), (5542, 280974641), (6194, 251398363), (17767, 87643466), (35207, 44228746), (35534, 43821733), (52649, 29576278), (70414, 22114373), (105298, 14788139), (135671, 11477482), (271342, 5738741), (302039, 5155498), (337573, 4612814), (604078, 2577749), (675146, 2306407)]