156736561408

素因数分解:

$2^8\times 7^1\times {\mathrm{113}}^1\times {\mathrm{774023}}^1$

素因数の和:774159

約数の個数: 72

約数和(自身を含む): 360719952768

約数和(自身を除く): 203983391360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 448, 452, 791, 896, 904, 1582, 1792, 1808, 3164, 3616, 6328, 7232, 12656, 14464, 25312, 28928, 50624, 101248, 202496, 774023, 1548046, 3096092, 5418161, 6192184, 10836322, 12384368, 21672644, 24768736, 43345288, 49537472, 86690576, 87464599, 99074944, 173381152, 174929198, 198149888, 346762304, 349858396, 612252193, 693524608, 699716792, 1224504386, 1387049216, 1399433584, 2449008772, 2798867168, 4898017544, 5597734336, 9796035088, 11195468672, 19592070176, 22390937344, 39184140352, 78368280704, 156736561408]

約数ペア:

[(1, 156736561408), (2, 78368280704), (4, 39184140352), (7, 22390937344), (8, 19592070176), (14, 11195468672), (16, 9796035088), (28, 5597734336), (32, 4898017544), (56, 2798867168), (64, 2449008772), (112, 1399433584), (113, 1387049216), (128, 1224504386), (224, 699716792), (226, 693524608), (256, 612252193), (448, 349858396), (452, 346762304), (791, 198149888), (896, 174929198), (904, 173381152), (1582, 99074944), (1792, 87464599), (1808, 86690576), (3164, 49537472), (3616, 43345288), (6328, 24768736), (7232, 21672644), (12656, 12384368), (14464, 10836322), (25312, 6192184), (28928, 5418161), (50624, 3096092), (101248, 1548046), (202496, 774023)]