158420448

素因数分解:

$2^5\times 3^6\times {\mathrm{6791}}^1$

素因数の和:6819

約数の個数: 84

約数和(自身を含む): 467690328

約数和(自身を除く): 309269880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 6791, 7776, 11664, 13582, 20373, 23328, 27164, 40746, 54328, 61119, 81492, 108656, 122238, 162984, 183357, 217312, 244476, 325968, 366714, 488952, 550071, 651936, 733428, 977904, 1100142, 1466856, 1650213, 1955808, 2200284, 2933712, 3300426, 4400568, 4950639, 5867424, 6600852, 8801136, 9901278, 13201704, 17602272, 19802556, 26403408, 39605112, 52806816, 79210224, 158420448]

約数ペア:

[(1, 158420448), (2, 79210224), (3, 52806816), (4, 39605112), (6, 26403408), (8, 19802556), (9, 17602272), (12, 13201704), (16, 9901278), (18, 8801136), (24, 6600852), (27, 5867424), (32, 4950639), (36, 4400568), (48, 3300426), (54, 2933712), (72, 2200284), (81, 1955808), (96, 1650213), (108, 1466856), (144, 1100142), (162, 977904), (216, 733428), (243, 651936), (288, 550071), (324, 488952), (432, 366714), (486, 325968), (648, 244476), (729, 217312), (864, 183357), (972, 162984), (1296, 122238), (1458, 108656), (1944, 81492), (2592, 61119), (2916, 54328), (3888, 40746), (5832, 27164), (6791, 23328), (7776, 20373), (11664, 13582)]