156938927697

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 251650713600

約数和(自身を除く): 94711785903

約数列:

[1, 3, 9, 19, 23, 57, 69, 151, 171, 207, 401, 437, 453, 659, 1203, 1311, 1359, 1977, 2869, 3473, 3609, 3933, 5931, 7619, 8607, 9223, 10419, 12521, 15157, 22857, 25821, 27669, 31257, 37563, 45471, 60551, 65987, 68571, 83007, 99509, 112689, 136413, 175237, 181653, 197961, 264259, 287983, 298527, 525711, 544959, 593883, 792777, 863949, 895581, 1150469, 1392673, 1577133, 1890671, 2288707, 2378331, 2591847, 3451407, 4178019, 5020921, 5672013, 6077957, 6866121, 10354221, 12534057, 15062763, 17016039, 18233871, 20598363, 26460787, 39903109, 43485433, 45188289, 54701613, 79382361, 115481183, 119709327, 130456299, 238147083, 346443549, 359127981, 391368897, 758159071, 917771507, 1039330647, 2274477213, 2753314521, 6823431639, 8259943563, 17437658633, 52312975899, 156938927697]

約数ペア:

[(1, 156938927697), (3, 52312975899), (9, 17437658633), (19, 8259943563), (23, 6823431639), (57, 2753314521), (69, 2274477213), (151, 1039330647), (171, 917771507), (207, 758159071), (401, 391368897), (437, 359127981), (453, 346443549), (659, 238147083), (1203, 130456299), (1311, 119709327), (1359, 115481183), (1977, 79382361), (2869, 54701613), (3473, 45188289), (3609, 43485433), (3933, 39903109), (5931, 26460787), (7619, 20598363), (8607, 18233871), (9223, 17016039), (10419, 15062763), (12521, 12534057), (15157, 10354221), (22857, 6866121), (25821, 6077957), (27669, 5672013), (31257, 5020921), (37563, 4178019), (45471, 3451407), (60551, 2591847), (65987, 2378331), (68571, 2288707), (83007, 1890671), (99509, 1577133), (112689, 1392673), (136413, 1150469), (175237, 895581), (181653, 863949), (197961, 792777), (264259, 593883), (287983, 544959), (298527, 525711)]