166139952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16561}}^1$

素因数の和:16602

約数の個数: 80

約数和(自身を含む): 492885120

約数和(自身を除く): 326745168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 16561, 33122, 49683, 66244, 99366, 132488, 182171, 198732, 264976, 314659, 364342, 397464, 546513, 629318, 728684, 794928, 943977, 1093026, 1258636, 1457368, 1887954, 2186052, 2517272, 2914736, 3461249, 3775908, 4372104, 5034544, 6922498, 7551816, 8744208, 10383747, 13844996, 15103632, 20767494, 27689992, 41534988, 55379984, 83069976, 166139952]

約数ペア:

[(1, 166139952), (2, 83069976), (3, 55379984), (4, 41534988), (6, 27689992), (8, 20767494), (11, 15103632), (12, 13844996), (16, 10383747), (19, 8744208), (22, 7551816), (24, 6922498), (33, 5034544), (38, 4372104), (44, 3775908), (48, 3461249), (57, 2914736), (66, 2517272), (76, 2186052), (88, 1887954), (114, 1457368), (132, 1258636), (152, 1093026), (176, 943977), (209, 794928), (228, 728684), (264, 629318), (304, 546513), (418, 397464), (456, 364342), (528, 314659), (627, 264976), (836, 198732), (912, 182171), (1254, 132488), (1672, 99366), (2508, 66244), (3344, 49683), (5016, 33122), (10032, 16561)]