138555252

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 394383360

約数和(自身を除く): 255828108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 223, 297, 396, 446, 523, 594, 669, 892, 1046, 1188, 1338, 1569, 2007, 2092, 2453, 2676, 3138, 4014, 4707, 4906, 5753, 6021, 6276, 7359, 8028, 9414, 9812, 11506, 12042, 14121, 14718, 17259, 18828, 22077, 23012, 24084, 28242, 29436, 34518, 44154, 51777, 56484, 66231, 69036, 88308, 103554, 116629, 132462, 155331, 207108, 233258, 264924, 310662, 349887, 466516, 621324, 699774, 1049661, 1282919, 1399548, 2099322, 2565838, 3148983, 3848757, 4198644, 5131676, 6297966, 7697514, 11546271, 12595932, 15395028, 23092542, 34638813, 46185084, 69277626, 138555252]

約数ペア:

[(1, 138555252), (2, 69277626), (3, 46185084), (4, 34638813), (6, 23092542), (9, 15395028), (11, 12595932), (12, 11546271), (18, 7697514), (22, 6297966), (27, 5131676), (33, 4198644), (36, 3848757), (44, 3148983), (54, 2565838), (66, 2099322), (99, 1399548), (108, 1282919), (132, 1049661), (198, 699774), (223, 621324), (297, 466516), (396, 349887), (446, 310662), (523, 264924), (594, 233258), (669, 207108), (892, 155331), (1046, 132462), (1188, 116629), (1338, 103554), (1569, 88308), (2007, 69036), (2092, 66231), (2453, 56484), (2676, 51777), (3138, 44154), (4014, 34518), (4707, 29436), (4906, 28242), (5753, 24084), (6021, 23012), (6276, 22077), (7359, 18828), (8028, 17259), (9414, 14718), (9812, 14121), (11506, 12042)]