158396688

素因数分解:

$2^4\times 3^3\times {\mathrm{373}}^1\times {\mathrm{983}}^1$

素因数の和:1373

約数の個数: 80

約数和(自身を含む): 456339840

約数和(自身を除く): 297943152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 373, 432, 746, 983, 1119, 1492, 1966, 2238, 2949, 2984, 3357, 3932, 4476, 5898, 5968, 6714, 7864, 8847, 8952, 10071, 11796, 13428, 15728, 17694, 17904, 20142, 23592, 26541, 26856, 35388, 40284, 47184, 53082, 53712, 70776, 80568, 106164, 141552, 161136, 212328, 366659, 424656, 733318, 1099977, 1466636, 2199954, 2933272, 3299931, 4399908, 5866544, 6599862, 8799816, 9899793, 13199724, 17599632, 19799586, 26399448, 39599172, 52798896, 79198344, 158396688]

約数ペア:

[(1, 158396688), (2, 79198344), (3, 52798896), (4, 39599172), (6, 26399448), (8, 19799586), (9, 17599632), (12, 13199724), (16, 9899793), (18, 8799816), (24, 6599862), (27, 5866544), (36, 4399908), (48, 3299931), (54, 2933272), (72, 2199954), (108, 1466636), (144, 1099977), (216, 733318), (373, 424656), (432, 366659), (746, 212328), (983, 161136), (1119, 141552), (1492, 106164), (1966, 80568), (2238, 70776), (2949, 53712), (2984, 53082), (3357, 47184), (3932, 40284), (4476, 35388), (5898, 26856), (5968, 26541), (6714, 23592), (7864, 20142), (8847, 17904), (8952, 17694), (10071, 15728), (11796, 13428)]