152218173880

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1\times {\mathrm{25759}}^1$

素因数の和:26624

約数の個数: 64

約数和(自身を含む): 344486419200

約数和(自身を除く): 192268245320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 613, 964, 1205, 1226, 1928, 2410, 2452, 3065, 4820, 4904, 6130, 9640, 12260, 24520, 25759, 51518, 103036, 128795, 147733, 206072, 257590, 295466, 515180, 590932, 738665, 1030360, 1181864, 1477330, 2954660, 5909320, 6207919, 12415838, 15790267, 24831676, 31039595, 31580534, 49663352, 62079190, 63161068, 78951335, 124158380, 126322136, 157902670, 248316760, 315805340, 631610680, 3805454347, 7610908694, 15221817388, 19027271735, 30443634776, 38054543470, 76109086940, 152218173880]

約数ペア:

[(1, 152218173880), (2, 76109086940), (4, 38054543470), (5, 30443634776), (8, 19027271735), (10, 15221817388), (20, 7610908694), (40, 3805454347), (241, 631610680), (482, 315805340), (613, 248316760), (964, 157902670), (1205, 126322136), (1226, 124158380), (1928, 78951335), (2410, 63161068), (2452, 62079190), (3065, 49663352), (4820, 31580534), (4904, 31039595), (6130, 24831676), (9640, 15790267), (12260, 12415838), (24520, 6207919), (25759, 5909320), (51518, 2954660), (103036, 1477330), (128795, 1181864), (147733, 1030360), (206072, 738665), (257590, 590932), (295466, 515180)]