171609152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1156

約数の個数: 112

約数和(自身を含む): 423988992

約数和(自身を除く): 252379840

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 704, 748, 832, 884, 1088, 1103, 1144, 1496, 1768, 2206, 2288, 2431, 2992, 3536, 4412, 4576, 4862, 5984, 7072, 8824, 9152, 9724, 11968, 12133, 14144, 14339, 17648, 18751, 19448, 24266, 28678, 35296, 37502, 38896, 48532, 57356, 70592, 75004, 77792, 97064, 114712, 150008, 155584, 157729, 194128, 206261, 229424, 243763, 300016, 315458, 388256, 412522, 458848, 487526, 600032, 630916, 776512, 825044, 917696, 975052, 1200064, 1261832, 1650088, 1950104, 2523664, 2681393, 3300176, 3900208, 5047328, 5362786, 6600352, 7800416, 10094656, 10725572, 13200704, 15600832, 21451144, 42902288, 85804576, 171609152]

約数ペア:

[(1, 171609152), (2, 85804576), (4, 42902288), (8, 21451144), (11, 15600832), (13, 13200704), (16, 10725572), (17, 10094656), (22, 7800416), (26, 6600352), (32, 5362786), (34, 5047328), (44, 3900208), (52, 3300176), (64, 2681393), (68, 2523664), (88, 1950104), (104, 1650088), (136, 1261832), (143, 1200064), (176, 975052), (187, 917696), (208, 825044), (221, 776512), (272, 630916), (286, 600032), (352, 487526), (374, 458848), (416, 412522), (442, 388256), (544, 315458), (572, 300016), (704, 243763), (748, 229424), (832, 206261), (884, 194128), (1088, 157729), (1103, 155584), (1144, 150008), (1496, 114712), (1768, 97064), (2206, 77792), (2288, 75004), (2431, 70592), (2992, 57356), (3536, 48532), (4412, 38896), (4576, 37502), (4862, 35296), (5984, 28678), (7072, 24266), (8824, 19448), (9152, 18751), (9724, 17648), (11968, 14339), (12133, 14144)]