159258656

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4339}}^1$

素因数の和:4417

約数の個数: 48

約数和(自身を含む): 332478720

約数和(自身を除く): 173220064

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2294, 4339, 4588, 8678, 9176, 17356, 18352, 34712, 36704, 69424, 134509, 138848, 160543, 269018, 321086, 538036, 642172, 1076072, 1284344, 2152144, 2568688, 4304288, 4976833, 5137376, 9953666, 19907332, 39814664, 79629328, 159258656]

約数ペア:

[(1, 159258656), (2, 79629328), (4, 39814664), (8, 19907332), (16, 9953666), (31, 5137376), (32, 4976833), (37, 4304288), (62, 2568688), (74, 2152144), (124, 1284344), (148, 1076072), (248, 642172), (296, 538036), (496, 321086), (592, 269018), (992, 160543), (1147, 138848), (1184, 134509), (2294, 69424), (4339, 36704), (4588, 34712), (8678, 18352), (9176, 17356)]