156836192

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4351

約数の個数: 48

約数和(自身を含む): 327422592

約数和(自身を除く): 170586400

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2294, 4273, 4588, 8546, 9176, 17092, 18352, 34184, 36704, 68368, 132463, 136736, 158101, 264926, 316202, 529852, 632404, 1059704, 1264808, 2119408, 2529616, 4238816, 4901131, 5059232, 9802262, 19604524, 39209048, 78418096, 156836192]

約数ペア:

[(1, 156836192), (2, 78418096), (4, 39209048), (8, 19604524), (16, 9802262), (31, 5059232), (32, 4901131), (37, 4238816), (62, 2529616), (74, 2119408), (124, 1264808), (148, 1059704), (248, 632404), (296, 529852), (496, 316202), (592, 264926), (992, 158101), (1147, 136736), (1184, 132463), (2294, 68368), (4273, 36704), (4588, 34184), (8546, 18352), (9176, 17092)]