157450368

素因数分解:

$2^7\times 3^1\times {\mathrm{521}}^1\times {\mathrm{787}}^1$

素因数の和:1325

約数の個数: 64

約数和(自身を含む): 419562720

約数和(自身を除く): 262112352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 521, 787, 1042, 1563, 1574, 2084, 2361, 3126, 3148, 4168, 4722, 6252, 6296, 8336, 9444, 12504, 12592, 16672, 18888, 25008, 25184, 33344, 37776, 50016, 50368, 66688, 75552, 100032, 100736, 151104, 200064, 302208, 410027, 820054, 1230081, 1640108, 2460162, 3280216, 4920324, 6560432, 9840648, 13120864, 19681296, 26241728, 39362592, 52483456, 78725184, 157450368]

約数ペア:

[(1, 157450368), (2, 78725184), (3, 52483456), (4, 39362592), (6, 26241728), (8, 19681296), (12, 13120864), (16, 9840648), (24, 6560432), (32, 4920324), (48, 3280216), (64, 2460162), (96, 1640108), (128, 1230081), (192, 820054), (384, 410027), (521, 302208), (787, 200064), (1042, 151104), (1563, 100736), (1574, 100032), (2084, 75552), (2361, 66688), (3126, 50368), (3148, 50016), (4168, 37776), (4722, 33344), (6252, 25184), (6296, 25008), (8336, 18888), (9444, 16672), (12504, 12592)]