1167872145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 2262712320

約数和(自身を除く): 1094840175

約数列:

[1, 3, 5, 11, 15, 19, 31, 33, 55, 57, 61, 93, 95, 155, 165, 183, 197, 209, 285, 305, 341, 465, 589, 591, 627, 671, 915, 985, 1023, 1045, 1159, 1705, 1767, 1891, 2013, 2167, 2945, 2955, 3135, 3355, 3477, 3743, 5115, 5673, 5795, 6107, 6479, 6501, 8835, 9455, 10065, 10835, 11229, 12017, 12749, 17385, 18321, 18715, 19437, 20801, 28365, 30535, 32395, 32505, 35929, 36051, 38247, 41173, 56145, 60085, 62403, 63745, 67177, 91605, 97185, 104005, 107787, 116033, 123519, 132187, 179645, 180255, 191235, 201531, 205865, 228323, 312015, 335885, 348099, 372527, 395219, 396561, 538935, 580165, 617595, 660935, 684969, 1007655, 1117581, 1141615, 1185657, 1276363, 1740495, 1862635, 1976095, 1982805, 2511553, 3424845, 3829089, 4097797, 5587905, 5928285, 6381815, 7078013, 7534659, 12293391, 12557765, 19145445, 20488985, 21234039, 35390065, 37673295, 61466955, 77858143, 106170195, 233574429, 389290715, 1167872145]

約数ペア:

[(1, 1167872145), (3, 389290715), (5, 233574429), (11, 106170195), (15, 77858143), (19, 61466955), (31, 37673295), (33, 35390065), (55, 21234039), (57, 20488985), (61, 19145445), (93, 12557765), (95, 12293391), (155, 7534659), (165, 7078013), (183, 6381815), (197, 5928285), (209, 5587905), (285, 4097797), (305, 3829089), (341, 3424845), (465, 2511553), (589, 1982805), (591, 1976095), (627, 1862635), (671, 1740495), (915, 1276363), (985, 1185657), (1023, 1141615), (1045, 1117581), (1159, 1007655), (1705, 684969), (1767, 660935), (1891, 617595), (2013, 580165), (2167, 538935), (2945, 396561), (2955, 395219), (3135, 372527), (3355, 348099), (3477, 335885), (3743, 312015), (5115, 228323), (5673, 205865), (5795, 201531), (6107, 191235), (6479, 180255), (6501, 179645), (8835, 132187), (9455, 123519), (10065, 116033), (10835, 107787), (11229, 104005), (12017, 97185), (12749, 91605), (17385, 67177), (18321, 63745), (18715, 62403), (19437, 60085), (20801, 56145), (28365, 41173), (30535, 38247), (32395, 36051), (32505, 35929)]