152508160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17021}}^1$

素因数の和:17049

約数の個数: 72

約数和(自身を含む): 417515616

約数和(自身を除く): 265007456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 17021, 34042, 68084, 85105, 119147, 136168, 170210, 238294, 272336, 340420, 476588, 544672, 595735, 680840, 953176, 1089344, 1191470, 1361680, 1906352, 2178688, 2382940, 2723360, 3812704, 4357376, 4765880, 5446720, 7625408, 9531760, 10893440, 15250816, 19063520, 21786880, 30501632, 38127040, 76254080, 152508160]

約数ペア:

[(1, 152508160), (2, 76254080), (4, 38127040), (5, 30501632), (7, 21786880), (8, 19063520), (10, 15250816), (14, 10893440), (16, 9531760), (20, 7625408), (28, 5446720), (32, 4765880), (35, 4357376), (40, 3812704), (56, 2723360), (64, 2382940), (70, 2178688), (80, 1906352), (112, 1361680), (128, 1191470), (140, 1089344), (160, 953176), (224, 680840), (256, 595735), (280, 544672), (320, 476588), (448, 340420), (560, 272336), (640, 238294), (896, 170210), (1120, 136168), (1280, 119147), (1792, 85105), (2240, 68084), (4480, 34042), (8960, 17021)]