135523444

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3716

約数の個数: 48

約数和(自身を含む): 286375936

約数和(自身を除く): 150852492

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 2666, 3631, 5332, 7262, 9331, 14524, 18662, 25417, 37324, 50834, 101668, 112561, 156133, 225122, 312266, 450244, 624532, 787927, 1092931, 1575854, 2185862, 3151708, 4371724, 4840123, 9680246, 19360492, 33880861, 67761722, 135523444]

約数ペア:

[(1, 135523444), (2, 67761722), (4, 33880861), (7, 19360492), (14, 9680246), (28, 4840123), (31, 4371724), (43, 3151708), (62, 2185862), (86, 1575854), (124, 1092931), (172, 787927), (217, 624532), (301, 450244), (434, 312266), (602, 225122), (868, 156133), (1204, 112561), (1333, 101668), (2666, 50834), (3631, 37324), (5332, 25417), (7262, 18662), (9331, 14524)]