158327598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1609

約数の個数: 64

約数和(自身を含む): 375201792

約数和(自身を除く): 216874194

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 762, 858, 1397, 1453, 1651, 2794, 2906, 3302, 4191, 4359, 4953, 8382, 8718, 9906, 15983, 18161, 18889, 31966, 36322, 37778, 47949, 54483, 56667, 95898, 108966, 113334, 184531, 207779, 369062, 415558, 553593, 623337, 1107186, 1246674, 2029841, 2398903, 4059682, 4797806, 6089523, 7196709, 12179046, 14393418, 26387933, 52775866, 79163799, 158327598]

約数ペア:

[(1, 158327598), (2, 79163799), (3, 52775866), (6, 26387933), (11, 14393418), (13, 12179046), (22, 7196709), (26, 6089523), (33, 4797806), (39, 4059682), (66, 2398903), (78, 2029841), (127, 1246674), (143, 1107186), (254, 623337), (286, 553593), (381, 415558), (429, 369062), (762, 207779), (858, 184531), (1397, 113334), (1453, 108966), (1651, 95898), (2794, 56667), (2906, 54483), (3302, 47949), (4191, 37778), (4359, 36322), (4953, 31966), (8382, 18889), (8718, 18161), (9906, 15983)]