148941650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 334853568

約数和(自身を除く): 185911918

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 37, 50, 55, 65, 74, 110, 130, 143, 185, 275, 286, 325, 370, 407, 481, 550, 563, 650, 715, 814, 925, 962, 1126, 1430, 1850, 2035, 2405, 2815, 3575, 4070, 4810, 5291, 5630, 6193, 7150, 7319, 10175, 10582, 12025, 12386, 14075, 14638, 20350, 20831, 24050, 26455, 28150, 30965, 36595, 41662, 52910, 61930, 73190, 80509, 104155, 132275, 154825, 161018, 182975, 208310, 229141, 264550, 270803, 309650, 365950, 402545, 458282, 520775, 541606, 805090, 1041550, 1145705, 1354015, 2012725, 2291410, 2708030, 2978833, 4025450, 5728525, 5957666, 6770075, 11457050, 13540150, 14894165, 29788330, 74470825, 148941650]

約数ペア:

[(1, 148941650), (2, 74470825), (5, 29788330), (10, 14894165), (11, 13540150), (13, 11457050), (22, 6770075), (25, 5957666), (26, 5728525), (37, 4025450), (50, 2978833), (55, 2708030), (65, 2291410), (74, 2012725), (110, 1354015), (130, 1145705), (143, 1041550), (185, 805090), (275, 541606), (286, 520775), (325, 458282), (370, 402545), (407, 365950), (481, 309650), (550, 270803), (563, 264550), (650, 229141), (715, 208310), (814, 182975), (925, 161018), (962, 154825), (1126, 132275), (1430, 104155), (1850, 80509), (2035, 73190), (2405, 61930), (2815, 52910), (3575, 41662), (4070, 36595), (4810, 30965), (5291, 28150), (5630, 26455), (6193, 24050), (7150, 20831), (7319, 20350), (10175, 14638), (10582, 14075), (12025, 12386)]