162388548

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13151}}^1$

素因数の和:13182

約数の個数: 72

約数和(自身を含む): 478732800

約数和(自身を除く): 316344252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 13151, 26302, 39453, 52604, 78906, 92057, 118359, 157812, 184114, 236718, 276171, 368228, 473436, 552342, 644399, 828513, 1104684, 1288798, 1657026, 1933197, 2577596, 3314052, 3866394, 4510793, 5799591, 7732788, 9021586, 11599182, 13532379, 18043172, 23198364, 27064758, 40597137, 54129516, 81194274, 162388548]

約数ペア:

[(1, 162388548), (2, 81194274), (3, 54129516), (4, 40597137), (6, 27064758), (7, 23198364), (9, 18043172), (12, 13532379), (14, 11599182), (18, 9021586), (21, 7732788), (28, 5799591), (36, 4510793), (42, 3866394), (49, 3314052), (63, 2577596), (84, 1933197), (98, 1657026), (126, 1288798), (147, 1104684), (196, 828513), (252, 644399), (294, 552342), (343, 473436), (441, 368228), (588, 276171), (686, 236718), (882, 184114), (1029, 157812), (1372, 118359), (1764, 92057), (2058, 78906), (3087, 52604), (4116, 39453), (6174, 26302), (12348, 13151)]