155129904

素因数分解:

$2^4\times 3^4\times {\mathrm{119699}}^1$

素因数の和:119719

約数の個数: 50

約数和(自身を含む): 448994700

約数和(自身を除く): 293864796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 119699, 239398, 359097, 478796, 718194, 957592, 1077291, 1436388, 1915184, 2154582, 2872776, 3231873, 4309164, 5745552, 6463746, 8618328, 9695619, 12927492, 17236656, 19391238, 25854984, 38782476, 51709968, 77564952, 155129904]

約数ペア:

[(1, 155129904), (2, 77564952), (3, 51709968), (4, 38782476), (6, 25854984), (8, 19391238), (9, 17236656), (12, 12927492), (16, 9695619), (18, 8618328), (24, 6463746), (27, 5745552), (36, 4309164), (48, 3231873), (54, 2872776), (72, 2154582), (81, 1915184), (108, 1436388), (144, 1077291), (162, 957592), (216, 718194), (324, 478796), (432, 359097), (648, 239398), (1296, 119699)]