156701050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 72

約数和(自身を含む): 326541600

約数和(自身を除く): 169840550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 121, 242, 275, 295, 439, 550, 590, 605, 649, 878, 1210, 1298, 1475, 2195, 2950, 3025, 3245, 4390, 4829, 6050, 6490, 7139, 9658, 10975, 14278, 16225, 21950, 24145, 25901, 32450, 35695, 48290, 51802, 53119, 71390, 106238, 120725, 129505, 178475, 241450, 259010, 265595, 284911, 356950, 531190, 569822, 647525, 1295050, 1327975, 1424555, 2655950, 2849110, 3134021, 6268042, 7122775, 14245550, 15670105, 31340210, 78350525, 156701050]

約数ペア:

[(1, 156701050), (2, 78350525), (5, 31340210), (10, 15670105), (11, 14245550), (22, 7122775), (25, 6268042), (50, 3134021), (55, 2849110), (59, 2655950), (110, 1424555), (118, 1327975), (121, 1295050), (242, 647525), (275, 569822), (295, 531190), (439, 356950), (550, 284911), (590, 265595), (605, 259010), (649, 241450), (878, 178475), (1210, 129505), (1298, 120725), (1475, 106238), (2195, 71390), (2950, 53119), (3025, 51802), (3245, 48290), (4390, 35695), (4829, 32450), (6050, 25901), (6490, 24145), (7139, 21950), (9658, 16225), (10975, 14278)]