147953142

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1795

約数の個数: 80

約数和(自身を含む): 362558592

約数和(自身を除く): 214605450

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1377, 1581, 1674, 1733, 2511, 2754, 3162, 3466, 4743, 5022, 5199, 9486, 10398, 14229, 15597, 28458, 29461, 31194, 42687, 46791, 53723, 58922, 85374, 88383, 93582, 107446, 140373, 161169, 176766, 265149, 280746, 322338, 483507, 530298, 795447, 913291, 967014, 1450521, 1590894, 1826582, 2386341, 2739873, 2901042, 4351563, 4772682, 5479746, 8219619, 8703126, 16439238, 24658857, 49317714, 73976571, 147953142]

約数ペア:

[(1, 147953142), (2, 73976571), (3, 49317714), (6, 24658857), (9, 16439238), (17, 8703126), (18, 8219619), (27, 5479746), (31, 4772682), (34, 4351563), (51, 2901042), (54, 2739873), (62, 2386341), (81, 1826582), (93, 1590894), (102, 1450521), (153, 967014), (162, 913291), (186, 795447), (279, 530298), (306, 483507), (459, 322338), (527, 280746), (558, 265149), (837, 176766), (918, 161169), (1054, 140373), (1377, 107446), (1581, 93582), (1674, 88383), (1733, 85374), (2511, 58922), (2754, 53723), (3162, 46791), (3466, 42687), (4743, 31194), (5022, 29461), (5199, 28458), (9486, 15597), (10398, 14229)]