162519540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3853}}^1$

素因数の和:3921

約数の個数: 96

約数和(自身を含む): 492078720

約数和(自身を除く): 329559180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2109, 2220, 2812, 3515, 3853, 4218, 7030, 7706, 8436, 10545, 11559, 14060, 15412, 19265, 21090, 23118, 38530, 42180, 46236, 57795, 73207, 77060, 115590, 142561, 146414, 219621, 231180, 285122, 292828, 366035, 427683, 439242, 570244, 712805, 732070, 855366, 878484, 1098105, 1425610, 1464140, 1710732, 2138415, 2196210, 2708659, 2851220, 4276830, 4392420, 5417318, 8125977, 8553660, 10834636, 13543295, 16251954, 27086590, 32503908, 40629885, 54173180, 81259770, 162519540]

約数ペア:

[(1, 162519540), (2, 81259770), (3, 54173180), (4, 40629885), (5, 32503908), (6, 27086590), (10, 16251954), (12, 13543295), (15, 10834636), (19, 8553660), (20, 8125977), (30, 5417318), (37, 4392420), (38, 4276830), (57, 2851220), (60, 2708659), (74, 2196210), (76, 2138415), (95, 1710732), (111, 1464140), (114, 1425610), (148, 1098105), (185, 878484), (190, 855366), (222, 732070), (228, 712805), (285, 570244), (370, 439242), (380, 427683), (444, 366035), (555, 292828), (570, 285122), (703, 231180), (740, 219621), (1110, 146414), (1140, 142561), (1406, 115590), (2109, 77060), (2220, 73207), (2812, 57795), (3515, 46236), (3853, 42180), (4218, 38530), (7030, 23118), (7706, 21090), (8436, 19265), (10545, 15412), (11559, 14060)]