121865562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 335724480

約数和(自身を除く): 213858918

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 59, 63, 78, 91, 97, 117, 118, 126, 169, 177, 182, 194, 234, 273, 291, 338, 354, 413, 507, 531, 546, 582, 679, 767, 819, 826, 873, 1014, 1062, 1183, 1239, 1261, 1358, 1521, 1534, 1638, 1746, 2037, 2301, 2366, 2478, 2522, 3042, 3549, 3717, 3783, 4074, 4602, 5369, 5723, 6111, 6903, 7098, 7434, 7566, 8827, 9971, 10647, 10738, 11349, 11446, 12222, 13806, 16107, 16393, 17169, 17654, 19942, 21294, 22698, 26481, 29913, 32214, 32786, 34338, 40061, 48321, 49179, 51507, 52962, 59826, 69797, 74399, 79443, 80122, 89739, 96642, 98358, 103014, 114751, 120183, 139594, 147537, 148798, 158886, 179478, 209391, 223197, 229502, 240366, 295074, 344253, 360549, 418782, 446394, 520793, 628173, 669591, 688506, 721098, 967187, 1032759, 1041586, 1256346, 1339182, 1562379, 1934374, 2065518, 2901561, 3124758, 4687137, 5803122, 6770309, 8704683, 9374274, 13540618, 17409366, 20310927, 40621854, 60932781, 121865562]

約数ペア:

[(1, 121865562), (2, 60932781), (3, 40621854), (6, 20310927), (7, 17409366), (9, 13540618), (13, 9374274), (14, 8704683), (18, 6770309), (21, 5803122), (26, 4687137), (39, 3124758), (42, 2901561), (59, 2065518), (63, 1934374), (78, 1562379), (91, 1339182), (97, 1256346), (117, 1041586), (118, 1032759), (126, 967187), (169, 721098), (177, 688506), (182, 669591), (194, 628173), (234, 520793), (273, 446394), (291, 418782), (338, 360549), (354, 344253), (413, 295074), (507, 240366), (531, 229502), (546, 223197), (582, 209391), (679, 179478), (767, 158886), (819, 148798), (826, 147537), (873, 139594), (1014, 120183), (1062, 114751), (1183, 103014), (1239, 98358), (1261, 96642), (1358, 89739), (1521, 80122), (1534, 79443), (1638, 74399), (1746, 69797), (2037, 59826), (2301, 52962), (2366, 51507), (2478, 49179), (2522, 48321), (3042, 40061), (3549, 34338), (3717, 32786), (3783, 32214), (4074, 29913), (4602, 26481), (5369, 22698), (5723, 21294), (6111, 19942), (6903, 17654), (7098, 17169), (7434, 16393), (7566, 16107), (8827, 13806), (9971, 12222), (10647, 11446), (10738, 11349)]