157063392

素因数分解:

$2^5\times 3^2\times {\mathrm{547}}^1\times {\mathrm{997}}^1$

素因数の和:1560

約数の個数: 72

約数和(自身を含む): 447914376

約数和(自身を除く): 290850984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 547, 997, 1094, 1641, 1994, 2188, 2991, 3282, 3988, 4376, 4923, 5982, 6564, 7976, 8752, 8973, 9846, 11964, 13128, 15952, 17504, 17946, 19692, 23928, 26256, 31904, 35892, 39384, 47856, 52512, 71784, 78768, 95712, 143568, 157536, 287136, 545359, 1090718, 1636077, 2181436, 3272154, 4362872, 4908231, 6544308, 8725744, 9816462, 13088616, 17451488, 19632924, 26177232, 39265848, 52354464, 78531696, 157063392]

約数ペア:

[(1, 157063392), (2, 78531696), (3, 52354464), (4, 39265848), (6, 26177232), (8, 19632924), (9, 17451488), (12, 13088616), (16, 9816462), (18, 8725744), (24, 6544308), (32, 4908231), (36, 4362872), (48, 3272154), (72, 2181436), (96, 1636077), (144, 1090718), (288, 545359), (547, 287136), (997, 157536), (1094, 143568), (1641, 95712), (1994, 78768), (2188, 71784), (2991, 52512), (3282, 47856), (3988, 39384), (4376, 35892), (4923, 31904), (5982, 26256), (6564, 23928), (7976, 19692), (8752, 17946), (8973, 17504), (9846, 15952), (11964, 13128)]