135791216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8669}}^1$

素因数の和:8777

約数の個数: 40

約数和(自身を含む): 290271600

約数和(自身を除く): 154480384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 8669, 15664, 17338, 34676, 69352, 95359, 138704, 190718, 381436, 762872, 771541, 1525744, 1543082, 3086164, 6172328, 8486951, 12344656, 16973902, 33947804, 67895608, 135791216]

約数ペア:

[(1, 135791216), (2, 67895608), (4, 33947804), (8, 16973902), (11, 12344656), (16, 8486951), (22, 6172328), (44, 3086164), (88, 1543082), (89, 1525744), (176, 771541), (178, 762872), (356, 381436), (712, 190718), (979, 138704), (1424, 95359), (1958, 69352), (3916, 34676), (7832, 17338), (8669, 15664)]