157250352208

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{311303}}^1$

素因数の和:311683

約数の個数: 40

約数和(自身を含む): 308273144256

約数和(自身を除く): 151022792048

約数列:

[1, 2, 4, 8, 16, 131, 241, 262, 482, 524, 964, 1048, 1928, 2096, 3856, 31571, 63142, 126284, 252568, 311303, 505136, 622606, 1245212, 2490424, 4980848, 40780693, 75024023, 81561386, 150048046, 163122772, 300096092, 326245544, 600192184, 652491088, 1200384368, 9828147013, 19656294026, 39312588052, 78625176104, 157250352208]

約数ペア:

[(1, 157250352208), (2, 78625176104), (4, 39312588052), (8, 19656294026), (16, 9828147013), (131, 1200384368), (241, 652491088), (262, 600192184), (482, 326245544), (524, 300096092), (964, 163122772), (1048, 150048046), (1928, 81561386), (2096, 75024023), (3856, 40780693), (31571, 4980848), (63142, 2490424), (126284, 1245212), (252568, 622606), (311303, 505136)]