156739334920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{104107}}^1$

素因数の和:104427

約数の個数: 128

約数和(自身を含む): 425760076800

約数和(自身を除く): 269020741880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 283, 380, 532, 566, 665, 760, 1064, 1132, 1330, 1415, 1981, 2264, 2660, 2830, 3962, 5320, 5377, 5660, 7924, 9905, 10754, 11320, 15848, 19810, 21508, 26885, 37639, 39620, 43016, 53770, 75278, 79240, 104107, 107540, 150556, 188195, 208214, 215080, 301112, 376390, 416428, 520535, 728749, 752780, 832856, 1041070, 1457498, 1505560, 1978033, 2082140, 2914996, 3643745, 3956066, 4164280, 5829992, 7287490, 7912132, 9890165, 13846231, 14574980, 15824264, 19780330, 27692462, 29149960, 29462281, 39560660, 55384924, 58924562, 69231155, 79121320, 110769848, 117849124, 138462310, 147311405, 206235967, 235698248, 276924620, 294622810, 412471934, 553849240, 559783339, 589245620, 824943868, 1031179835, 1119566678, 1178491240, 1649887736, 2062359670, 2239133356, 2798916695, 3918483373, 4124719340, 4478266712, 5597833390, 7836966746, 8249438680, 11195666780, 15673933492, 19592416865, 22391333560, 31347866984, 39184833730, 78369667460, 156739334920]

約数ペア:

[(1, 156739334920), (2, 78369667460), (4, 39184833730), (5, 31347866984), (7, 22391333560), (8, 19592416865), (10, 15673933492), (14, 11195666780), (19, 8249438680), (20, 7836966746), (28, 5597833390), (35, 4478266712), (38, 4124719340), (40, 3918483373), (56, 2798916695), (70, 2239133356), (76, 2062359670), (95, 1649887736), (133, 1178491240), (140, 1119566678), (152, 1031179835), (190, 824943868), (266, 589245620), (280, 559783339), (283, 553849240), (380, 412471934), (532, 294622810), (566, 276924620), (665, 235698248), (760, 206235967), (1064, 147311405), (1132, 138462310), (1330, 117849124), (1415, 110769848), (1981, 79121320), (2264, 69231155), (2660, 58924562), (2830, 55384924), (3962, 39560660), (5320, 29462281), (5377, 29149960), (5660, 27692462), (7924, 19780330), (9905, 15824264), (10754, 14574980), (11320, 13846231), (15848, 9890165), (19810, 7912132), (21508, 7287490), (26885, 5829992), (37639, 4164280), (39620, 3956066), (43016, 3643745), (53770, 2914996), (75278, 2082140), (79240, 1978033), (104107, 1505560), (107540, 1457498), (150556, 1041070), (188195, 832856), (208214, 752780), (215080, 728749), (301112, 520535), (376390, 416428)]