171770144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 423472896

約数和(自身を除く): 251702752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 488, 728, 793, 854, 967, 976, 1456, 1586, 1708, 1934, 1952, 2912, 3172, 3416, 3868, 5551, 6344, 6769, 6832, 7736, 11102, 12571, 12688, 13538, 13664, 15472, 22204, 25142, 25376, 27076, 30944, 44408, 50284, 54152, 58987, 87997, 88816, 100568, 108304, 117974, 175994, 177632, 201136, 216608, 235948, 351988, 402272, 412909, 471896, 703976, 766831, 825818, 943792, 1407952, 1533662, 1651636, 1887584, 2815904, 3067324, 3303272, 5367817, 6134648, 6606544, 10735634, 12269296, 13213088, 21471268, 24538592, 42942536, 85885072, 171770144]

約数ペア:

[(1, 171770144), (2, 85885072), (4, 42942536), (7, 24538592), (8, 21471268), (13, 13213088), (14, 12269296), (16, 10735634), (26, 6606544), (28, 6134648), (32, 5367817), (52, 3303272), (56, 3067324), (61, 2815904), (91, 1887584), (104, 1651636), (112, 1533662), (122, 1407952), (182, 943792), (208, 825818), (224, 766831), (244, 703976), (364, 471896), (416, 412909), (427, 402272), (488, 351988), (728, 235948), (793, 216608), (854, 201136), (967, 177632), (976, 175994), (1456, 117974), (1586, 108304), (1708, 100568), (1934, 88816), (1952, 87997), (2912, 58987), (3172, 54152), (3416, 50284), (3868, 44408), (5551, 30944), (6344, 27076), (6769, 25376), (6832, 25142), (7736, 22204), (11102, 15472), (12571, 13664), (12688, 13538)]