156946734210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3793733}}^1$

素因数の和:3793947

約数の個数: 64

約数和(自身を含む): 432667775232

約数和(自身を除く): 275721041022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1970, 2758, 2955, 4137, 5910, 6895, 8274, 13790, 20685, 41370, 3793733, 7587466, 11381199, 18968665, 22762398, 26556131, 37937330, 53112262, 56905995, 79668393, 113811990, 132780655, 159336786, 265561310, 398341965, 747365401, 796683930, 1494730802, 2242096203, 3736827005, 4484192406, 5231557807, 7473654010, 10463115614, 11210481015, 15694673421, 22420962030, 26157789035, 31389346842, 52315578070, 78473367105, 156946734210]

約数ペア:

[(1, 156946734210), (2, 78473367105), (3, 52315578070), (5, 31389346842), (6, 26157789035), (7, 22420962030), (10, 15694673421), (14, 11210481015), (15, 10463115614), (21, 7473654010), (30, 5231557807), (35, 4484192406), (42, 3736827005), (70, 2242096203), (105, 1494730802), (197, 796683930), (210, 747365401), (394, 398341965), (591, 265561310), (985, 159336786), (1182, 132780655), (1379, 113811990), (1970, 79668393), (2758, 56905995), (2955, 53112262), (4137, 37937330), (5910, 26556131), (6895, 22762398), (8274, 18968665), (13790, 11381199), (20685, 7587466), (41370, 3793733)]