156937317228

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1229}}^1\times {\mathrm{27077}}^1$

素因数の和:28447

約数の個数: 72

約数和(自身を含む): 400070951280

約数和(自身を除く): 243133634052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1229, 1572, 2358, 2458, 3687, 4716, 4916, 7374, 11061, 14748, 22122, 27077, 44244, 54154, 81231, 108308, 160999, 162462, 243693, 321998, 324924, 482997, 487386, 643996, 965994, 974772, 1448991, 1931988, 2897982, 3547087, 5795964, 7094174, 10641261, 14188348, 21282522, 31923783, 33277633, 42565044, 63847566, 66555266, 99832899, 127695132, 133110532, 199665798, 299498697, 399331596, 598997394, 1197994788, 4359369923, 8718739846, 13078109769, 17437479692, 26156219538, 39234329307, 52312439076, 78468658614, 156937317228]

約数ペア:

[(1, 156937317228), (2, 78468658614), (3, 52312439076), (4, 39234329307), (6, 26156219538), (9, 17437479692), (12, 13078109769), (18, 8718739846), (36, 4359369923), (131, 1197994788), (262, 598997394), (393, 399331596), (524, 299498697), (786, 199665798), (1179, 133110532), (1229, 127695132), (1572, 99832899), (2358, 66555266), (2458, 63847566), (3687, 42565044), (4716, 33277633), (4916, 31923783), (7374, 21282522), (11061, 14188348), (14748, 10641261), (22122, 7094174), (27077, 5795964), (44244, 3547087), (54154, 2897982), (81231, 1931988), (108308, 1448991), (160999, 974772), (162462, 965994), (243693, 643996), (321998, 487386), (324924, 482997)]