156943137900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{32077}}^1$

素因数の和:32488

約数の個数: 144

約数和(自身を含む): 465101231616

約数和(自身を除く): 308158093716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 347, 470, 564, 694, 705, 940, 1041, 1175, 1388, 1410, 1735, 2082, 2350, 2820, 3470, 3525, 4164, 4700, 5205, 6940, 7050, 8675, 10410, 14100, 16309, 17350, 20820, 26025, 32077, 32618, 34700, 48927, 52050, 64154, 65236, 81545, 96231, 97854, 104100, 128308, 160385, 163090, 192462, 195708, 244635, 320770, 326180, 384924, 407725, 481155, 489270, 641540, 801925, 815450, 962310, 978540, 1223175, 1507619, 1603850, 1630900, 1924620, 2405775, 2446350, 3015238, 3207700, 4522857, 4811550, 4892700, 6030476, 7538095, 9045714, 9623100, 11130719, 15076190, 18091428, 22261438, 22614285, 30152380, 33392157, 37690475, 44522876, 45228570, 55653595, 66784314, 75380950, 90457140, 111307190, 113071425, 133568628, 150761900, 166960785, 222614380, 226142850, 278267975, 333921570, 452285700, 523143793, 556535950, 667843140, 834803925, 1046287586, 1113071900, 1569431379, 1669607850, 2092575172, 2615718965, 3138862758, 3339215700, 5231437930, 6277725516, 7847156895, 10462875860, 13078594825, 15694313790, 26157189650, 31388627580, 39235784475, 52314379300, 78471568950, 156943137900]

約数ペア:

[(1, 156943137900), (2, 78471568950), (3, 52314379300), (4, 39235784475), (5, 31388627580), (6, 26157189650), (10, 15694313790), (12, 13078594825), (15, 10462875860), (20, 7847156895), (25, 6277725516), (30, 5231437930), (47, 3339215700), (50, 3138862758), (60, 2615718965), (75, 2092575172), (94, 1669607850), (100, 1569431379), (141, 1113071900), (150, 1046287586), (188, 834803925), (235, 667843140), (282, 556535950), (300, 523143793), (347, 452285700), (470, 333921570), (564, 278267975), (694, 226142850), (705, 222614380), (940, 166960785), (1041, 150761900), (1175, 133568628), (1388, 113071425), (1410, 111307190), (1735, 90457140), (2082, 75380950), (2350, 66784314), (2820, 55653595), (3470, 45228570), (3525, 44522876), (4164, 37690475), (4700, 33392157), (5205, 30152380), (6940, 22614285), (7050, 22261438), (8675, 18091428), (10410, 15076190), (14100, 11130719), (16309, 9623100), (17350, 9045714), (20820, 7538095), (26025, 6030476), (32077, 4892700), (32618, 4811550), (34700, 4522857), (48927, 3207700), (52050, 3015238), (64154, 2446350), (65236, 2405775), (81545, 1924620), (96231, 1630900), (97854, 1603850), (104100, 1507619), (128308, 1223175), (160385, 978540), (163090, 962310), (192462, 815450), (195708, 801925), (244635, 641540), (320770, 489270), (326180, 481155), (384924, 407725)]