156738082000

素因数分解:

$2^4\times 5^3\times {\mathrm{3301}}^1\times {\mathrm{23741}}^1$

素因数の和:27065

約数の個数: 80

約数和(自身を含む): 379123462224

約数和(自身を除く): 222385380224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 3301, 6602, 13204, 16505, 23741, 26408, 33010, 47482, 52816, 66020, 82525, 94964, 118705, 132040, 165050, 189928, 237410, 264080, 330100, 379856, 412625, 474820, 593525, 660200, 825250, 949640, 1187050, 1320400, 1650500, 1899280, 2374100, 2967625, 3301000, 4748200, 5935250, 6602000, 9496400, 11870500, 23741000, 47482000, 78369041, 156738082, 313476164, 391845205, 626952328, 783690410, 1253904656, 1567380820, 1959226025, 3134761640, 3918452050, 6269523280, 7836904100, 9796130125, 15673808200, 19592260250, 31347616400, 39184520500, 78369041000, 156738082000]

約数ペア:

[(1, 156738082000), (2, 78369041000), (4, 39184520500), (5, 31347616400), (8, 19592260250), (10, 15673808200), (16, 9796130125), (20, 7836904100), (25, 6269523280), (40, 3918452050), (50, 3134761640), (80, 1959226025), (100, 1567380820), (125, 1253904656), (200, 783690410), (250, 626952328), (400, 391845205), (500, 313476164), (1000, 156738082), (2000, 78369041), (3301, 47482000), (6602, 23741000), (13204, 11870500), (16505, 9496400), (23741, 6602000), (26408, 5935250), (33010, 4748200), (47482, 3301000), (52816, 2967625), (66020, 2374100), (82525, 1899280), (94964, 1650500), (118705, 1320400), (132040, 1187050), (165050, 949640), (189928, 825250), (237410, 660200), (264080, 593525), (330100, 474820), (379856, 412625)]