143025165

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 279991296

約数和(自身を除く): 136966131

約数列:

[1, 3, 5, 9, 15, 17, 31, 37, 45, 51, 85, 93, 111, 153, 155, 163, 185, 255, 279, 333, 465, 489, 527, 555, 629, 765, 815, 1147, 1395, 1467, 1581, 1665, 1887, 2445, 2635, 2771, 3145, 3441, 4743, 5053, 5661, 5735, 6031, 7335, 7905, 8313, 9435, 10323, 13855, 15159, 17205, 18093, 19499, 23715, 24939, 25265, 28305, 30155, 41565, 45477, 51615, 54279, 58497, 75795, 85901, 90465, 97495, 102527, 124695, 175491, 186961, 227385, 257703, 271395, 292485, 307581, 429505, 512635, 560883, 773109, 877455, 922743, 934805, 1288515, 1537905, 1682649, 2804415, 3178337, 3865545, 4613715, 8413245, 9535011, 15891685, 28605033, 47675055, 143025165]

約数ペア:

[(1, 143025165), (3, 47675055), (5, 28605033), (9, 15891685), (15, 9535011), (17, 8413245), (31, 4613715), (37, 3865545), (45, 3178337), (51, 2804415), (85, 1682649), (93, 1537905), (111, 1288515), (153, 934805), (155, 922743), (163, 877455), (185, 773109), (255, 560883), (279, 512635), (333, 429505), (465, 307581), (489, 292485), (527, 271395), (555, 257703), (629, 227385), (765, 186961), (815, 175491), (1147, 124695), (1395, 102527), (1467, 97495), (1581, 90465), (1665, 85901), (1887, 75795), (2445, 58497), (2635, 54279), (2771, 51615), (3145, 45477), (3441, 41565), (4743, 30155), (5053, 28305), (5661, 25265), (5735, 24939), (6031, 23715), (7335, 19499), (7905, 18093), (8313, 17205), (9435, 15159), (10323, 13855)]