149148922

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 260054712

約数和(自身を除く): 110905790

約数列:

[1, 2, 13, 17, 26, 34, 101, 169, 202, 221, 257, 338, 442, 514, 1313, 1717, 2626, 2873, 3341, 3434, 4369, 5746, 6682, 8738, 17069, 22321, 25957, 34138, 43433, 44642, 51914, 56797, 86866, 113594, 290173, 337441, 441269, 580346, 674882, 738361, 882538, 1476722, 4386733, 5736497, 8773466, 11472994, 74574461, 149148922]

約数ペア:

[(1, 149148922), (2, 74574461), (13, 11472994), (17, 8773466), (26, 5736497), (34, 4386733), (101, 1476722), (169, 882538), (202, 738361), (221, 674882), (257, 580346), (338, 441269), (442, 337441), (514, 290173), (1313, 113594), (1717, 86866), (2626, 56797), (2873, 51914), (3341, 44642), (3434, 43433), (4369, 34138), (5746, 25957), (6682, 22321), (8738, 17069)]