145890509056

素因数分解:

$2^8\times {\mathrm{787}}^1\times {\mathrm{724123}}^1$

素因数の和:724926

約数の個数: 36

約数和(自身を含む): 291581562832

約数和(自身を除く): 145691053776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 787, 1574, 3148, 6296, 12592, 25184, 50368, 100736, 201472, 724123, 1448246, 2896492, 5792984, 11585968, 23171936, 46343872, 92687744, 185375488, 569884801, 1139769602, 2279539204, 4559078408, 9118156816, 18236313632, 36472627264, 72945254528, 145890509056]

約数ペア:

[(1, 145890509056), (2, 72945254528), (4, 36472627264), (8, 18236313632), (16, 9118156816), (32, 4559078408), (64, 2279539204), (128, 1139769602), (256, 569884801), (787, 185375488), (1574, 92687744), (3148, 46343872), (6296, 23171936), (12592, 11585968), (25184, 5792984), (50368, 2896492), (100736, 1448246), (201472, 724123)]