145432992

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 407877120

約数和(自身を除く): 262444128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 71, 76, 96, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 608, 852, 912, 1123, 1136, 1349, 1704, 1824, 2246, 2272, 2698, 3369, 3408, 4047, 4492, 5396, 6738, 6816, 8094, 8984, 10792, 13476, 16188, 17968, 21337, 21584, 26952, 32376, 35936, 42674, 43168, 53904, 64011, 64752, 79733, 85348, 107808, 128022, 129504, 159466, 170696, 239199, 256044, 318932, 341392, 478398, 512088, 637864, 682784, 956796, 1024176, 1275728, 1514927, 1913592, 2048352, 2551456, 3029854, 3827184, 4544781, 6059708, 7654368, 9089562, 12119416, 18179124, 24238832, 36358248, 48477664, 72716496, 145432992]

約数ペア:

[(1, 145432992), (2, 72716496), (3, 48477664), (4, 36358248), (6, 24238832), (8, 18179124), (12, 12119416), (16, 9089562), (19, 7654368), (24, 6059708), (32, 4544781), (38, 3827184), (48, 3029854), (57, 2551456), (71, 2048352), (76, 1913592), (96, 1514927), (114, 1275728), (142, 1024176), (152, 956796), (213, 682784), (228, 637864), (284, 512088), (304, 478398), (426, 341392), (456, 318932), (568, 256044), (608, 239199), (852, 170696), (912, 159466), (1123, 129504), (1136, 128022), (1349, 107808), (1704, 85348), (1824, 79733), (2246, 64752), (2272, 64011), (2698, 53904), (3369, 43168), (3408, 42674), (4047, 35936), (4492, 32376), (5396, 26952), (6738, 21584), (6816, 21337), (8094, 17968), (8984, 16188), (10792, 13476)]