161683536

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{68743}}^1$

素因数の和:68768

約数の個数: 60

約数和(自身を含む): 485882592

約数和(自身を除く): 324199056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 68743, 137486, 206229, 274972, 412458, 481201, 549944, 824916, 962402, 1099888, 1443603, 1649832, 1924804, 2887206, 3299664, 3368407, 3849608, 5774412, 6736814, 7699216, 10105221, 11548824, 13473628, 20210442, 23097648, 26947256, 40420884, 53894512, 80841768, 161683536]

約数ペア:

[(1, 161683536), (2, 80841768), (3, 53894512), (4, 40420884), (6, 26947256), (7, 23097648), (8, 20210442), (12, 13473628), (14, 11548824), (16, 10105221), (21, 7699216), (24, 6736814), (28, 5774412), (42, 3849608), (48, 3368407), (49, 3299664), (56, 2887206), (84, 1924804), (98, 1649832), (112, 1443603), (147, 1099888), (168, 962402), (196, 824916), (294, 549944), (336, 481201), (392, 412458), (588, 274972), (784, 206229), (1176, 137486), (2352, 68743)]