157058177967

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67619}}^1$

素因数の和:67725

約数の個数: 72

約数和(自身を含む): 259076563200

約数和(自身を除く): 102018385233

約数列:

[1, 3, 9, 17, 19, 47, 51, 57, 141, 153, 171, 289, 323, 423, 799, 867, 893, 969, 2397, 2601, 2679, 2907, 5491, 7191, 8037, 13583, 15181, 16473, 40749, 45543, 49419, 67619, 122247, 136629, 202857, 258077, 608571, 774231, 1149523, 1284761, 2322693, 3178093, 3448569, 3854283, 9534279, 10345707, 11562849, 19541891, 21840937, 28602837, 54027581, 58625673, 60383767, 65522811, 162082743, 175877019, 181151301, 196568433, 371295929, 486248229, 543453903, 918468877, 1026524039, 1113887787, 2755406631, 3079572117, 3341663361, 8266219893, 9238716351, 17450908663, 52352725989, 157058177967]

約数ペア:

[(1, 157058177967), (3, 52352725989), (9, 17450908663), (17, 9238716351), (19, 8266219893), (47, 3341663361), (51, 3079572117), (57, 2755406631), (141, 1113887787), (153, 1026524039), (171, 918468877), (289, 543453903), (323, 486248229), (423, 371295929), (799, 196568433), (867, 181151301), (893, 175877019), (969, 162082743), (2397, 65522811), (2601, 60383767), (2679, 58625673), (2907, 54027581), (5491, 28602837), (7191, 21840937), (8037, 19541891), (13583, 11562849), (15181, 10345707), (16473, 9534279), (40749, 3854283), (45543, 3448569), (49419, 3178093), (67619, 2322693), (122247, 1284761), (136629, 1149523), (202857, 774231), (258077, 608571)]