158950154472

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2539}}^1\times {\mathrm{13241}}^1$

素因数の和:15986

約数の個数: 64

約数和(自身を含む): 399579998400

約数和(自身を除く): 240629843928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 2539, 4728, 5078, 7617, 10156, 13241, 15234, 20312, 26482, 30468, 39723, 52964, 60936, 79446, 105928, 158892, 317784, 500183, 1000366, 1500549, 2000732, 2608477, 3001098, 4001464, 5216954, 6002196, 7825431, 10433908, 12004392, 15650862, 20867816, 31301724, 33618899, 62603448, 67237798, 100856697, 134475596, 201713394, 268951192, 403426788, 806853576, 6622923103, 13245846206, 19868769309, 26491692412, 39737538618, 52983384824, 79475077236, 158950154472]

約数ペア:

[(1, 158950154472), (2, 79475077236), (3, 52983384824), (4, 39737538618), (6, 26491692412), (8, 19868769309), (12, 13245846206), (24, 6622923103), (197, 806853576), (394, 403426788), (591, 268951192), (788, 201713394), (1182, 134475596), (1576, 100856697), (2364, 67237798), (2539, 62603448), (4728, 33618899), (5078, 31301724), (7617, 20867816), (10156, 15650862), (13241, 12004392), (15234, 10433908), (20312, 7825431), (26482, 6002196), (30468, 5216954), (39723, 4001464), (52964, 3001098), (60936, 2608477), (79446, 2000732), (105928, 1500549), (158892, 1000366), (317784, 500183)]