162443268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11969}}^1$

素因数の和:12021

約数の個数: 72

約数和(自身を含む): 457493400

約数和(自身を除く): 295050132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 11969, 13572, 23938, 35907, 47876, 71814, 107721, 143628, 155597, 215442, 311194, 347101, 430884, 466791, 622388, 694202, 933582, 1041303, 1388404, 1400373, 1867164, 2082606, 2800746, 3123909, 4165212, 4512313, 5601492, 6247818, 9024626, 12495636, 13536939, 18049252, 27073878, 40610817, 54147756, 81221634, 162443268]

約数ペア:

[(1, 162443268), (2, 81221634), (3, 54147756), (4, 40610817), (6, 27073878), (9, 18049252), (12, 13536939), (13, 12495636), (18, 9024626), (26, 6247818), (29, 5601492), (36, 4512313), (39, 4165212), (52, 3123909), (58, 2800746), (78, 2082606), (87, 1867164), (116, 1400373), (117, 1388404), (156, 1041303), (174, 933582), (234, 694202), (261, 622388), (348, 466791), (377, 430884), (468, 347101), (522, 311194), (754, 215442), (1044, 155597), (1131, 143628), (1508, 107721), (2262, 71814), (3393, 47876), (4524, 35907), (6786, 23938), (11969, 13572)]