156955935108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1\times {\mathrm{22303}}^1$

素因数の和:22937

約数の個数: 96

約数和(自身を含む): 421670502400

約数和(自身を除く): 264714567292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 421, 597, 796, 842, 1194, 1263, 1393, 1684, 2388, 2526, 2786, 2947, 4179, 5052, 5572, 5894, 8358, 8841, 11788, 16716, 17682, 22303, 35364, 44606, 66909, 83779, 89212, 133818, 156121, 167558, 251337, 267636, 312242, 335116, 468363, 502674, 586453, 624484, 936726, 1005348, 1172906, 1759359, 1873452, 2345812, 3518718, 4438297, 7037436, 8876594, 9389563, 13314891, 17753188, 18779126, 26629782, 28168689, 31068079, 37558252, 53259564, 56337378, 62136158, 65726941, 93204237, 112674756, 124272316, 131453882, 186408474, 197180823, 262907764, 372816948, 394361646, 788723292, 1868523037, 3737046074, 5605569111, 7474092148, 11211138222, 13079661259, 22422276444, 26159322518, 39238983777, 52318645036, 78477967554, 156955935108]

約数ペア:

[(1, 156955935108), (2, 78477967554), (3, 52318645036), (4, 39238983777), (6, 26159322518), (7, 22422276444), (12, 13079661259), (14, 11211138222), (21, 7474092148), (28, 5605569111), (42, 3737046074), (84, 1868523037), (199, 788723292), (398, 394361646), (421, 372816948), (597, 262907764), (796, 197180823), (842, 186408474), (1194, 131453882), (1263, 124272316), (1393, 112674756), (1684, 93204237), (2388, 65726941), (2526, 62136158), (2786, 56337378), (2947, 53259564), (4179, 37558252), (5052, 31068079), (5572, 28168689), (5894, 26629782), (8358, 18779126), (8841, 17753188), (11788, 13314891), (16716, 9389563), (17682, 8876594), (22303, 7037436), (35364, 4438297), (44606, 3518718), (66909, 2345812), (83779, 1873452), (89212, 1759359), (133818, 1172906), (156121, 1005348), (167558, 936726), (251337, 624484), (267636, 586453), (312242, 502674), (335116, 468363)]