144962298

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4093

約数の個数: 80

約数和(自身を含む): 370477800

約数和(自身を除く): 225515502

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2754, 3978, 4049, 5967, 8098, 11934, 12147, 17901, 24294, 35802, 36441, 52637, 68833, 72882, 105274, 109323, 137666, 157911, 206499, 218646, 315822, 327969, 412998, 473733, 619497, 655938, 894829, 947466, 1238994, 1421199, 1789658, 1858491, 2684487, 2842398, 3716982, 4263597, 5368974, 5575473, 8053461, 8527194, 11150946, 16106922, 24160383, 48320766, 72481149, 144962298]

約数ペア:

[(1, 144962298), (2, 72481149), (3, 48320766), (6, 24160383), (9, 16106922), (13, 11150946), (17, 8527194), (18, 8053461), (26, 5575473), (27, 5368974), (34, 4263597), (39, 3716982), (51, 2842398), (54, 2684487), (78, 1858491), (81, 1789658), (102, 1421199), (117, 1238994), (153, 947466), (162, 894829), (221, 655938), (234, 619497), (306, 473733), (351, 412998), (442, 327969), (459, 315822), (663, 218646), (702, 206499), (918, 157911), (1053, 137666), (1326, 109323), (1377, 105274), (1989, 72882), (2106, 68833), (2754, 52637), (3978, 36441), (4049, 35802), (5967, 24294), (8098, 17901), (11934, 12147)]