156948150752

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{3659}}^1\times {\mathrm{15061}}^1$

素因数の和:18819

約数の個数: 48

約数和(自身を含む): 312569636400

約数和(自身を除く): 155621485648

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 3659, 7318, 14636, 15061, 29272, 30122, 58544, 60244, 117088, 120488, 240976, 325651, 481952, 651302, 1302604, 1340429, 2605208, 2680858, 5210416, 5361716, 10420832, 10723432, 21446864, 42893728, 55108199, 110216398, 220432796, 440865592, 881731184, 1763462368, 4904629711, 9809259422, 19618518844, 39237037688, 78474075376, 156948150752]

約数ペア:

[(1, 156948150752), (2, 78474075376), (4, 39237037688), (8, 19618518844), (16, 9809259422), (32, 4904629711), (89, 1763462368), (178, 881731184), (356, 440865592), (712, 220432796), (1424, 110216398), (2848, 55108199), (3659, 42893728), (7318, 21446864), (14636, 10723432), (15061, 10420832), (29272, 5361716), (30122, 5210416), (58544, 2680858), (60244, 2605208), (117088, 1340429), (120488, 1302604), (240976, 651302), (325651, 481952)]