156938547208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{70589}}^1$

素因数の和:70942

約数の個数: 64

約数和(自身を含む): 315317059200

約数和(自身を除く): 158378511992

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 281, 344, 562, 989, 1124, 1978, 2248, 3956, 6463, 7912, 12083, 12926, 24166, 25852, 48332, 51704, 70589, 96664, 141178, 277909, 282356, 555818, 564712, 1111636, 1623547, 2223272, 3035327, 3247094, 6070654, 6494188, 12141308, 12988376, 19835509, 24282616, 39671018, 69812521, 79342036, 139625042, 158684072, 279250084, 456216707, 558500168, 852926887, 912433414, 1705853774, 1824866828, 3411707548, 3649733656, 6823415096, 19617318401, 39234636802, 78469273604, 156938547208]

約数ペア:

[(1, 156938547208), (2, 78469273604), (4, 39234636802), (8, 19617318401), (23, 6823415096), (43, 3649733656), (46, 3411707548), (86, 1824866828), (92, 1705853774), (172, 912433414), (184, 852926887), (281, 558500168), (344, 456216707), (562, 279250084), (989, 158684072), (1124, 139625042), (1978, 79342036), (2248, 69812521), (3956, 39671018), (6463, 24282616), (7912, 19835509), (12083, 12988376), (12926, 12141308), (24166, 6494188), (25852, 6070654), (48332, 3247094), (51704, 3035327), (70589, 2223272), (96664, 1623547), (141178, 1111636), (277909, 564712), (282356, 555818)]