156792088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{31159}}^1$

素因数の和:31219

約数の個数: 32

約数和(自身を含む): 319701600

約数和(自身を除く): 162909512

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 31159, 62318, 124636, 249272, 529703, 1059406, 1152883, 2118812, 2305766, 4237624, 4611532, 9223064, 19599011, 39198022, 78396044, 156792088]

約数ペア:

[(1, 156792088), (2, 78396044), (4, 39198022), (8, 19599011), (17, 9223064), (34, 4611532), (37, 4237624), (68, 2305766), (74, 2118812), (136, 1152883), (148, 1059406), (296, 529703), (629, 249272), (1258, 124636), (2516, 62318), (5032, 31159)]