156949533250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{75611}}^1$

素因数の和:75689

約数の個数: 96

約数和(自身を含む): 323573387904

約数和(自身を除く): 166623854654

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 125, 190, 230, 250, 361, 437, 475, 575, 722, 874, 950, 1150, 1805, 2185, 2375, 2875, 3610, 4370, 4750, 5750, 8303, 9025, 10925, 16606, 18050, 21850, 41515, 45125, 54625, 75611, 83030, 90250, 109250, 151222, 207575, 378055, 415150, 756110, 1037875, 1436609, 1739053, 1890275, 2075750, 2873218, 3478106, 3780550, 7183045, 8695265, 9451375, 14366090, 17390530, 18902750, 27295571, 33042007, 35915225, 43476325, 54591142, 66084014, 71830450, 86952650, 136477855, 165210035, 179576125, 217381625, 272955710, 330420070, 359152250, 434763250, 627798133, 682389275, 826050175, 1255596266, 1364778550, 1652100350, 3138990665, 3411946375, 4130250875, 6277981330, 6823892750, 8260501750, 15694953325, 31389906650, 78474766625, 156949533250]

約数ペア:

[(1, 156949533250), (2, 78474766625), (5, 31389906650), (10, 15694953325), (19, 8260501750), (23, 6823892750), (25, 6277981330), (38, 4130250875), (46, 3411946375), (50, 3138990665), (95, 1652100350), (115, 1364778550), (125, 1255596266), (190, 826050175), (230, 682389275), (250, 627798133), (361, 434763250), (437, 359152250), (475, 330420070), (575, 272955710), (722, 217381625), (874, 179576125), (950, 165210035), (1150, 136477855), (1805, 86952650), (2185, 71830450), (2375, 66084014), (2875, 54591142), (3610, 43476325), (4370, 35915225), (4750, 33042007), (5750, 27295571), (8303, 18902750), (9025, 17390530), (10925, 14366090), (16606, 9451375), (18050, 8695265), (21850, 7183045), (41515, 3780550), (45125, 3478106), (54625, 2873218), (75611, 2075750), (83030, 1890275), (90250, 1739053), (109250, 1436609), (151222, 1037875), (207575, 756110), (378055, 415150)]