161035008

素因数分解:

$2^8\times 3^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 430613568

約数和(自身を除く): 269578560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 384, 614, 683, 768, 921, 1228, 1366, 1842, 2049, 2456, 2732, 3684, 4098, 4912, 5464, 7368, 8196, 9824, 10928, 14736, 16392, 19648, 21856, 29472, 32784, 39296, 43712, 58944, 65568, 78592, 87424, 117888, 131136, 174848, 209681, 235776, 262272, 419362, 524544, 629043, 838724, 1258086, 1677448, 2516172, 3354896, 5032344, 6709792, 10064688, 13419584, 20129376, 26839168, 40258752, 53678336, 80517504, 161035008]

約数ペア:

[(1, 161035008), (2, 80517504), (3, 53678336), (4, 40258752), (6, 26839168), (8, 20129376), (12, 13419584), (16, 10064688), (24, 6709792), (32, 5032344), (48, 3354896), (64, 2516172), (96, 1677448), (128, 1258086), (192, 838724), (256, 629043), (307, 524544), (384, 419362), (614, 262272), (683, 235776), (768, 209681), (921, 174848), (1228, 131136), (1366, 117888), (1842, 87424), (2049, 78592), (2456, 65568), (2732, 58944), (3684, 43712), (4098, 39296), (4912, 32784), (5464, 29472), (7368, 21856), (8196, 19648), (9824, 16392), (10928, 14736)]