131100540894

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{90173}}^1$

素因数の和:90314

約数の個数: 72

約数和(自身を含む): 296887074120

約数和(自身を除く): 165786533226

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 177, 222, 333, 354, 531, 666, 1062, 1369, 2183, 2738, 4107, 4366, 6549, 8214, 12321, 13098, 19647, 24642, 39294, 80771, 90173, 161542, 180346, 242313, 270519, 484626, 541038, 726939, 811557, 1453878, 1623114, 3336401, 5320207, 6672802, 10009203, 10640414, 15960621, 20018406, 30027609, 31921242, 47881863, 60055218, 95763726, 123446837, 196847659, 246893674, 370340511, 393695318, 590542977, 740681022, 1111021533, 1181085954, 1771628931, 2222043066, 3543257862, 7283363383, 14566726766, 21850090149, 43700180298, 65550270447, 131100540894]

約数ペア:

[(1, 131100540894), (2, 65550270447), (3, 43700180298), (6, 21850090149), (9, 14566726766), (18, 7283363383), (37, 3543257862), (59, 2222043066), (74, 1771628931), (111, 1181085954), (118, 1111021533), (177, 740681022), (222, 590542977), (333, 393695318), (354, 370340511), (531, 246893674), (666, 196847659), (1062, 123446837), (1369, 95763726), (2183, 60055218), (2738, 47881863), (4107, 31921242), (4366, 30027609), (6549, 20018406), (8214, 15960621), (12321, 10640414), (13098, 10009203), (19647, 6672802), (24642, 5320207), (39294, 3336401), (80771, 1623114), (90173, 1453878), (161542, 811557), (180346, 726939), (242313, 541038), (270519, 484626)]