15693788745

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{9397}}^1$

素因数の和:9639

約数の個数: 64

約数和(自身を含む): 28419552000

約数和(自身を除く): 12725763255

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 139, 267, 417, 445, 695, 801, 1251, 1335, 2085, 2403, 3753, 4005, 6255, 9397, 12015, 12371, 18765, 28191, 37113, 46985, 61855, 84573, 111339, 140955, 185565, 253719, 334017, 422865, 556695, 836333, 1268595, 1306183, 1670085, 2508999, 3918549, 4181665, 6530915, 7526997, 11755647, 12544995, 19592745, 22580991, 35266941, 37634985, 58778235, 112904955, 116250287, 176334705, 348750861, 581251435, 1046252583, 1743754305, 3138757749, 5231262915, 15693788745]

約数ペア:

[(1, 15693788745), (3, 5231262915), (5, 3138757749), (9, 1743754305), (15, 1046252583), (27, 581251435), (45, 348750861), (89, 176334705), (135, 116250287), (139, 112904955), (267, 58778235), (417, 37634985), (445, 35266941), (695, 22580991), (801, 19592745), (1251, 12544995), (1335, 11755647), (2085, 7526997), (2403, 6530915), (3753, 4181665), (4005, 3918549), (6255, 2508999), (9397, 1670085), (12015, 1306183), (12371, 1268595), (18765, 836333), (28191, 556695), (37113, 422865), (46985, 334017), (61855, 253719), (84573, 185565), (111339, 140955)]