156968339223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1\times {\mathrm{1259}}^1$

素因数の和:2136

約数の個数: 64

約数和(自身を含む): 233238942720

約数和(自身を除く): 76270603497

約数列:

[1, 3, 17, 23, 51, 69, 157, 391, 471, 677, 1173, 1259, 2031, 2669, 3611, 3777, 8007, 10833, 11509, 15571, 21403, 28957, 34527, 46713, 61387, 64209, 86871, 106289, 184161, 197663, 264707, 318867, 492269, 592989, 794121, 852343, 1476807, 1806913, 2444647, 2557029, 3360271, 4546249, 5420739, 7333941, 10080813, 13638747, 14489831, 19603889, 41558999, 43469493, 58811667, 77286233, 124676997, 133817851, 231858699, 333266113, 401453553, 999798339, 2274903467, 3077810573, 6824710401, 9233431719, 52322779741, 156968339223]

約数ペア:

[(1, 156968339223), (3, 52322779741), (17, 9233431719), (23, 6824710401), (51, 3077810573), (69, 2274903467), (157, 999798339), (391, 401453553), (471, 333266113), (677, 231858699), (1173, 133817851), (1259, 124676997), (2031, 77286233), (2669, 58811667), (3611, 43469493), (3777, 41558999), (8007, 19603889), (10833, 14489831), (11509, 13638747), (15571, 10080813), (21403, 7333941), (28957, 5420739), (34527, 4546249), (46713, 3360271), (61387, 2557029), (64209, 2444647), (86871, 1806913), (106289, 1476807), (184161, 852343), (197663, 794121), (264707, 592989), (318867, 492269)]