157066210701

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{17981}}^1$

素因数の和:18448

約数の個数: 48

約数和(自身を含む): 238254307200

約数和(自身を除く): 81188096499

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 349, 927, 1047, 2781, 3141, 8343, 9423, 17981, 25029, 28269, 35947, 53943, 84807, 107841, 161829, 323523, 485487, 970569, 1456461, 1852043, 2911707, 4369383, 5556129, 6275369, 8735121, 16668387, 18826107, 50005161, 56478321, 150015483, 169434963, 450046449, 508304889, 646363007, 1524914667, 1939089021, 5817267063, 17451801189, 52355403567, 157066210701]

約数ペア:

[(1, 157066210701), (3, 52355403567), (9, 17451801189), (27, 5817267063), (81, 1939089021), (103, 1524914667), (243, 646363007), (309, 508304889), (349, 450046449), (927, 169434963), (1047, 150015483), (2781, 56478321), (3141, 50005161), (8343, 18826107), (9423, 16668387), (17981, 8735121), (25029, 6275369), (28269, 5556129), (35947, 4369383), (53943, 2911707), (84807, 1852043), (107841, 1456461), (161829, 970569), (323523, 485487)]