15164667068

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1231

約数の個数: 72

約数和(自身を含む): 28794382848

約数和(自身を除く): 13629715780

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 283, 361, 566, 722, 817, 863, 1132, 1444, 1634, 1726, 3268, 3452, 5377, 10754, 12169, 15523, 16397, 21508, 24338, 31046, 32794, 37109, 48676, 62092, 65588, 74218, 102163, 148436, 204326, 231211, 244229, 311543, 408652, 462422, 488458, 623086, 705071, 924844, 976916, 1246172, 1410142, 2820284, 4393009, 4640351, 8786018, 9280702, 10501847, 13396349, 17572036, 18561404, 21003694, 26792698, 42007388, 53585396, 88166669, 176333338, 199535093, 352666676, 399070186, 798140372, 3791166767, 7582333534, 15164667068]

約数ペア:

[(1, 15164667068), (2, 7582333534), (4, 3791166767), (19, 798140372), (38, 399070186), (43, 352666676), (76, 199535093), (86, 176333338), (172, 88166669), (283, 53585396), (361, 42007388), (566, 26792698), (722, 21003694), (817, 18561404), (863, 17572036), (1132, 13396349), (1444, 10501847), (1634, 9280702), (1726, 8786018), (3268, 4640351), (3452, 4393009), (5377, 2820284), (10754, 1410142), (12169, 1246172), (15523, 976916), (16397, 924844), (21508, 705071), (24338, 623086), (31046, 488458), (32794, 462422), (37109, 408652), (48676, 311543), (62092, 244229), (65588, 231211), (74218, 204326), (102163, 148436)]