143735368

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 323625600

約数和(自身を除く): 179890232

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 67, 116, 134, 203, 232, 268, 406, 469, 536, 812, 938, 1321, 1624, 1876, 1943, 2642, 3752, 3886, 5284, 7772, 9247, 10568, 13601, 15544, 18494, 27202, 36988, 38309, 54404, 73976, 76618, 88507, 108808, 153236, 177014, 268163, 306472, 354028, 536326, 619549, 708056, 1072652, 1239098, 2145304, 2478196, 2566703, 4956392, 5133406, 10266812, 17966921, 20533624, 35933842, 71867684, 143735368]

約数ペア:

[(1, 143735368), (2, 71867684), (4, 35933842), (7, 20533624), (8, 17966921), (14, 10266812), (28, 5133406), (29, 4956392), (56, 2566703), (58, 2478196), (67, 2145304), (116, 1239098), (134, 1072652), (203, 708056), (232, 619549), (268, 536326), (406, 354028), (469, 306472), (536, 268163), (812, 177014), (938, 153236), (1321, 108808), (1624, 88507), (1876, 76618), (1943, 73976), (2642, 54404), (3752, 38309), (3886, 36988), (5284, 27202), (7772, 18494), (9247, 15544), (10568, 13601)]