147408170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 338013648

約数和(自身を除く): 190605478

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 73, 91, 98, 130, 146, 182, 245, 317, 365, 455, 490, 511, 634, 637, 730, 910, 949, 1022, 1274, 1585, 1898, 2219, 2555, 3170, 3185, 3577, 4121, 4438, 4745, 5110, 6370, 6643, 7154, 8242, 9490, 11095, 13286, 15533, 17885, 20605, 22190, 23141, 28847, 31066, 33215, 35770, 41210, 46282, 46501, 57694, 66430, 77665, 93002, 115705, 144235, 155330, 161987, 201929, 231410, 232505, 288470, 300833, 323974, 403858, 465010, 601666, 809935, 1009645, 1133909, 1504165, 1619870, 2019290, 2105831, 2267818, 3008330, 4211662, 5669545, 10529155, 11339090, 14740817, 21058310, 29481634, 73704085, 147408170]

約数ペア:

[(1, 147408170), (2, 73704085), (5, 29481634), (7, 21058310), (10, 14740817), (13, 11339090), (14, 10529155), (26, 5669545), (35, 4211662), (49, 3008330), (65, 2267818), (70, 2105831), (73, 2019290), (91, 1619870), (98, 1504165), (130, 1133909), (146, 1009645), (182, 809935), (245, 601666), (317, 465010), (365, 403858), (455, 323974), (490, 300833), (511, 288470), (634, 232505), (637, 231410), (730, 201929), (910, 161987), (949, 155330), (1022, 144235), (1274, 115705), (1585, 93002), (1898, 77665), (2219, 66430), (2555, 57694), (3170, 46501), (3185, 46282), (3577, 41210), (4121, 35770), (4438, 33215), (4745, 31066), (5110, 28847), (6370, 23141), (6643, 22190), (7154, 20605), (8242, 17885), (9490, 15533), (11095, 13286)]