164488974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{7297}}^1$

素因数の和:7349

約数の個数: 48

約数和(自身を含む): 376401648

約数和(自身を除く): 211912674

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3757, 7297, 7514, 11271, 14594, 21891, 22542, 43782, 94861, 124049, 189722, 248098, 284583, 372147, 569166, 744294, 1612637, 2108833, 3225274, 4217666, 4837911, 6326499, 9675822, 12652998, 27414829, 54829658, 82244487, 164488974]

約数ペア:

[(1, 164488974), (2, 82244487), (3, 54829658), (6, 27414829), (13, 12652998), (17, 9675822), (26, 6326499), (34, 4837911), (39, 4217666), (51, 3225274), (78, 2108833), (102, 1612637), (221, 744294), (289, 569166), (442, 372147), (578, 284583), (663, 248098), (867, 189722), (1326, 124049), (1734, 94861), (3757, 43782), (7297, 22542), (7514, 21891), (11271, 14594)]