156742117378

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{761261}}^1$

素因数の和:761479

約数の個数: 48

約数和(自身を含む): 299925047808

約数和(自身を除く): 143182930430

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 191, 382, 539, 1078, 1337, 2101, 2674, 4202, 9359, 14707, 18718, 29414, 102949, 205898, 761261, 1522522, 5328827, 8373871, 10657654, 16747742, 37301789, 58617097, 74603578, 117234194, 145400851, 290801702, 410319679, 820639358, 1017805957, 1599409361, 2035611914, 3198818722, 7124641699, 11195865527, 14249283398, 22391731054, 78371058689, 156742117378]

約数ペア:

[(1, 156742117378), (2, 78371058689), (7, 22391731054), (11, 14249283398), (14, 11195865527), (22, 7124641699), (49, 3198818722), (77, 2035611914), (98, 1599409361), (154, 1017805957), (191, 820639358), (382, 410319679), (539, 290801702), (1078, 145400851), (1337, 117234194), (2101, 74603578), (2674, 58617097), (4202, 37301789), (9359, 16747742), (14707, 10657654), (18718, 8373871), (29414, 5328827), (102949, 1522522), (205898, 761261)]