169719408

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3147

約数の個数: 80

約数和(自身を含む): 491040000

約数和(自身を除く): 321320592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 2096, 2358, 2999, 3144, 3537, 4716, 5998, 6288, 7074, 8997, 9432, 11996, 14148, 17994, 18864, 23992, 26991, 28296, 35988, 47984, 53982, 56592, 71976, 80973, 107964, 143952, 161946, 215928, 323892, 392869, 431856, 647784, 785738, 1178607, 1295568, 1571476, 2357214, 3142952, 3535821, 4714428, 6285904, 7071642, 9428856, 10607463, 14143284, 18857712, 21214926, 28286568, 42429852, 56573136, 84859704, 169719408]

約数ペア:

[(1, 169719408), (2, 84859704), (3, 56573136), (4, 42429852), (6, 28286568), (8, 21214926), (9, 18857712), (12, 14143284), (16, 10607463), (18, 9428856), (24, 7071642), (27, 6285904), (36, 4714428), (48, 3535821), (54, 3142952), (72, 2357214), (108, 1571476), (131, 1295568), (144, 1178607), (216, 785738), (262, 647784), (393, 431856), (432, 392869), (524, 323892), (786, 215928), (1048, 161946), (1179, 143952), (1572, 107964), (2096, 80973), (2358, 71976), (2999, 56592), (3144, 53982), (3537, 47984), (4716, 35988), (5998, 28296), (6288, 26991), (7074, 23992), (8997, 18864), (9432, 17994), (11996, 14148)]