147678768

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 160

約数和(自身を含む): 449971200

約数和(自身を除く): 302292432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 89, 92, 108, 138, 144, 167, 178, 184, 207, 216, 267, 276, 334, 356, 368, 414, 432, 501, 534, 552, 621, 668, 712, 801, 828, 1002, 1068, 1104, 1242, 1336, 1424, 1503, 1602, 1656, 2004, 2047, 2136, 2403, 2484, 2672, 3006, 3204, 3312, 3841, 4008, 4094, 4272, 4509, 4806, 4968, 6012, 6141, 6408, 7682, 8016, 8188, 9018, 9612, 9936, 11523, 12024, 12282, 12816, 14863, 15364, 16376, 18036, 18423, 19224, 23046, 24048, 24564, 29726, 30728, 32752, 34569, 36072, 36846, 38448, 44589, 46092, 49128, 55269, 59452, 61456, 69138, 72144, 73692, 89178, 92184, 98256, 103707, 110538, 118904, 133767, 138276, 147384, 178356, 184368, 207414, 221076, 237808, 267534, 276552, 294768, 341849, 356712, 401301, 414828, 442152, 535068, 553104, 683698, 713424, 802602, 829656, 884304, 1025547, 1070136, 1367396, 1605204, 1659312, 2051094, 2140272, 2734792, 3076641, 3210408, 4102188, 5469584, 6153282, 6420816, 8204376, 9229923, 12306564, 16408752, 18459846, 24613128, 36919692, 49226256, 73839384, 147678768]

約数ペア:

[(1, 147678768), (2, 73839384), (3, 49226256), (4, 36919692), (6, 24613128), (8, 18459846), (9, 16408752), (12, 12306564), (16, 9229923), (18, 8204376), (23, 6420816), (24, 6153282), (27, 5469584), (36, 4102188), (46, 3210408), (48, 3076641), (54, 2734792), (69, 2140272), (72, 2051094), (89, 1659312), (92, 1605204), (108, 1367396), (138, 1070136), (144, 1025547), (167, 884304), (178, 829656), (184, 802602), (207, 713424), (216, 683698), (267, 553104), (276, 535068), (334, 442152), (356, 414828), (368, 401301), (414, 356712), (432, 341849), (501, 294768), (534, 276552), (552, 267534), (621, 237808), (668, 221076), (712, 207414), (801, 184368), (828, 178356), (1002, 147384), (1068, 138276), (1104, 133767), (1242, 118904), (1336, 110538), (1424, 103707), (1503, 98256), (1602, 92184), (1656, 89178), (2004, 73692), (2047, 72144), (2136, 69138), (2403, 61456), (2484, 59452), (2672, 55269), (3006, 49128), (3204, 46092), (3312, 44589), (3841, 38448), (4008, 36846), (4094, 36072), (4272, 34569), (4509, 32752), (4806, 30728), (4968, 29726), (6012, 24564), (6141, 24048), (6408, 23046), (7682, 19224), (8016, 18423), (8188, 18036), (9018, 16376), (9612, 15364), (9936, 14863), (11523, 12816), (12024, 12282)]