156780845480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10564747}}^1$

素因数の和:10564818

約数の個数: 64

約数和(自身を含む): 410757402240

約数和(自身を除く): 253976556760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7420, 14840, 10564747, 21129494, 42258988, 52823735, 73953229, 84517976, 105647470, 147906458, 211294940, 295812916, 369766145, 422589880, 559931591, 591625832, 739532290, 1119863182, 1479064580, 2239726364, 2799657955, 2958129160, 3919521137, 4479452728, 5599315910, 7839042274, 11198631820, 15678084548, 19597605685, 22397263640, 31356169096, 39195211370, 78390422740, 156780845480]

約数ペア:

[(1, 156780845480), (2, 78390422740), (4, 39195211370), (5, 31356169096), (7, 22397263640), (8, 19597605685), (10, 15678084548), (14, 11198631820), (20, 7839042274), (28, 5599315910), (35, 4479452728), (40, 3919521137), (53, 2958129160), (56, 2799657955), (70, 2239726364), (106, 1479064580), (140, 1119863182), (212, 739532290), (265, 591625832), (280, 559931591), (371, 422589880), (424, 369766145), (530, 295812916), (742, 211294940), (1060, 147906458), (1484, 105647470), (1855, 84517976), (2120, 73953229), (2968, 52823735), (3710, 42258988), (7420, 21129494), (14840, 10564747)]