158921088

素因数分解:

$2^7\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2539}}^1$

素因数の和:2719

約数の個数: 64

約数和(自身を含む): 424891200

約数和(自身を除く): 265970112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 326, 384, 489, 652, 978, 1304, 1956, 2539, 2608, 3912, 5078, 5216, 7617, 7824, 10156, 10432, 15234, 15648, 20312, 20864, 30468, 31296, 40624, 60936, 62592, 81248, 121872, 162496, 243744, 324992, 413857, 487488, 827714, 974976, 1241571, 1655428, 2483142, 3310856, 4966284, 6621712, 9932568, 13243424, 19865136, 26486848, 39730272, 52973696, 79460544, 158921088]

約数ペア:

[(1, 158921088), (2, 79460544), (3, 52973696), (4, 39730272), (6, 26486848), (8, 19865136), (12, 13243424), (16, 9932568), (24, 6621712), (32, 4966284), (48, 3310856), (64, 2483142), (96, 1655428), (128, 1241571), (163, 974976), (192, 827714), (326, 487488), (384, 413857), (489, 324992), (652, 243744), (978, 162496), (1304, 121872), (1956, 81248), (2539, 62592), (2608, 60936), (3912, 40624), (5078, 31296), (5216, 30468), (7617, 20864), (7824, 20312), (10156, 15648), (10432, 15234)]