142177968

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7537}}^1$

素因数の和:7682

約数の個数: 60

約数和(自身を含む): 400991448

約数和(自身を除く): 258813480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 7537, 9432, 15074, 18864, 22611, 30148, 45222, 60296, 67833, 90444, 120592, 135666, 180888, 271332, 361776, 542664, 987347, 1085328, 1974694, 2962041, 3949388, 5924082, 7898776, 8886123, 11848164, 15797552, 17772246, 23696328, 35544492, 47392656, 71088984, 142177968]

約数ペア:

[(1, 142177968), (2, 71088984), (3, 47392656), (4, 35544492), (6, 23696328), (8, 17772246), (9, 15797552), (12, 11848164), (16, 8886123), (18, 7898776), (24, 5924082), (36, 3949388), (48, 2962041), (72, 1974694), (131, 1085328), (144, 987347), (262, 542664), (393, 361776), (524, 271332), (786, 180888), (1048, 135666), (1179, 120592), (1572, 90444), (2096, 67833), (2358, 60296), (3144, 45222), (4716, 30148), (6288, 22611), (7537, 18864), (9432, 15074)]