156769548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 408796416

約数和(自身を除く): 252026868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 67, 78, 106, 134, 156, 159, 201, 212, 268, 283, 318, 402, 566, 636, 689, 804, 849, 871, 1132, 1378, 1698, 1742, 2067, 2613, 2756, 3396, 3484, 3551, 3679, 4134, 5226, 7102, 7358, 8268, 10452, 10653, 11037, 14204, 14716, 14999, 18961, 21306, 22074, 29998, 37922, 42612, 44148, 44997, 46163, 56883, 59996, 75844, 89994, 92326, 113766, 138489, 179988, 184652, 194987, 227532, 246493, 276978, 389974, 492986, 553956, 584961, 739479, 779948, 985972, 1004933, 1169922, 1478958, 2009866, 2339844, 2957916, 3014799, 4019732, 6029598, 12059196, 13064129, 26128258, 39192387, 52256516, 78384774, 156769548]

約数ペア:

[(1, 156769548), (2, 78384774), (3, 52256516), (4, 39192387), (6, 26128258), (12, 13064129), (13, 12059196), (26, 6029598), (39, 4019732), (52, 3014799), (53, 2957916), (67, 2339844), (78, 2009866), (106, 1478958), (134, 1169922), (156, 1004933), (159, 985972), (201, 779948), (212, 739479), (268, 584961), (283, 553956), (318, 492986), (402, 389974), (566, 276978), (636, 246493), (689, 227532), (804, 194987), (849, 184652), (871, 179988), (1132, 138489), (1378, 113766), (1698, 92326), (1742, 89994), (2067, 75844), (2613, 59996), (2756, 56883), (3396, 46163), (3484, 44997), (3551, 44148), (3679, 42612), (4134, 37922), (5226, 29998), (7102, 22074), (7358, 21306), (8268, 18961), (10452, 14999), (10653, 14716), (11037, 14204)]