145015156734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1\times {\mathrm{727}}^1$

素因数の和:1578

約数の個数: 128

約数和(自身を含む): 345065011200

約数和(自身を除く): 200049854466

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 389, 406, 421, 609, 727, 778, 842, 1167, 1218, 1263, 1454, 2181, 2334, 2526, 2723, 2947, 4362, 5089, 5446, 5894, 8169, 8841, 10178, 11281, 12209, 15267, 16338, 17682, 21083, 22562, 24418, 30534, 33843, 36627, 42166, 63249, 67686, 73254, 78967, 85463, 126498, 147581, 157934, 163769, 170926, 236901, 256389, 282803, 295162, 306067, 327538, 442743, 473802, 491307, 512778, 565606, 612134, 848409, 885486, 918201, 982614, 1146383, 1696818, 1836402, 1979621, 2142469, 2292766, 3439149, 3959242, 4284938, 4749301, 5938863, 6427407, 6878298, 8201287, 8875943, 9498602, 11877726, 12854814, 14247903, 16402574, 17751886, 24603861, 26627829, 28495806, 33245107, 49207722, 53255658, 57409009, 62131601, 66490214, 99735321, 114818018, 119060063, 124263202, 172227027, 186394803, 199470642, 238120126, 344454054, 357180189, 372789606, 714360378, 833420441, 1666840882, 2500261323, 3452741827, 5000522646, 6905483654, 10358225481, 20716450962, 24169192789, 48338385578, 72507578367, 145015156734]

約数ペア:

[(1, 145015156734), (2, 72507578367), (3, 48338385578), (6, 24169192789), (7, 20716450962), (14, 10358225481), (21, 6905483654), (29, 5000522646), (42, 3452741827), (58, 2500261323), (87, 1666840882), (174, 833420441), (203, 714360378), (389, 372789606), (406, 357180189), (421, 344454054), (609, 238120126), (727, 199470642), (778, 186394803), (842, 172227027), (1167, 124263202), (1218, 119060063), (1263, 114818018), (1454, 99735321), (2181, 66490214), (2334, 62131601), (2526, 57409009), (2723, 53255658), (2947, 49207722), (4362, 33245107), (5089, 28495806), (5446, 26627829), (5894, 24603861), (8169, 17751886), (8841, 16402574), (10178, 14247903), (11281, 12854814), (12209, 11877726), (15267, 9498602), (16338, 8875943), (17682, 8201287), (21083, 6878298), (22562, 6427407), (24418, 5938863), (30534, 4749301), (33843, 4284938), (36627, 3959242), (42166, 3439149), (63249, 2292766), (67686, 2142469), (73254, 1979621), (78967, 1836402), (85463, 1696818), (126498, 1146383), (147581, 982614), (157934, 918201), (163769, 885486), (170926, 848409), (236901, 612134), (256389, 565606), (282803, 512778), (295162, 491307), (306067, 473802), (327538, 442743)]