145191732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 407027712

約数和(自身を除く): 261835980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 223, 276, 322, 337, 446, 483, 644, 669, 674, 892, 966, 1011, 1338, 1348, 1561, 1932, 2022, 2359, 2676, 3122, 4044, 4683, 4718, 5129, 6244, 7077, 7751, 9366, 9436, 10258, 14154, 15387, 15502, 18732, 20516, 23253, 28308, 30774, 31004, 35903, 46506, 54257, 61548, 71806, 75151, 93012, 107709, 108514, 143612, 150302, 162771, 215418, 217028, 225453, 300604, 325542, 430836, 450906, 526057, 651084, 901812, 1052114, 1578171, 1728473, 2104228, 3156342, 3456946, 5185419, 6312684, 6913892, 10370838, 12099311, 20741676, 24198622, 36297933, 48397244, 72595866, 145191732]

約数ペア:

[(1, 145191732), (2, 72595866), (3, 48397244), (4, 36297933), (6, 24198622), (7, 20741676), (12, 12099311), (14, 10370838), (21, 6913892), (23, 6312684), (28, 5185419), (42, 3456946), (46, 3156342), (69, 2104228), (84, 1728473), (92, 1578171), (138, 1052114), (161, 901812), (223, 651084), (276, 526057), (322, 450906), (337, 430836), (446, 325542), (483, 300604), (644, 225453), (669, 217028), (674, 215418), (892, 162771), (966, 150302), (1011, 143612), (1338, 108514), (1348, 107709), (1561, 93012), (1932, 75151), (2022, 71806), (2359, 61548), (2676, 54257), (3122, 46506), (4044, 35903), (4683, 31004), (4718, 30774), (5129, 28308), (6244, 23253), (7077, 20516), (7751, 18732), (9366, 15502), (9436, 15387), (10258, 14154)]