145733418

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 212792022

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 243, 279, 306, 459, 486, 527, 558, 569, 837, 918, 1054, 1138, 1377, 1581, 1674, 1707, 2511, 2754, 3162, 3414, 4131, 4743, 5022, 5121, 7533, 8262, 9486, 9673, 10242, 14229, 15066, 15363, 17639, 19346, 28458, 29019, 30726, 35278, 42687, 46089, 52917, 58038, 85374, 87057, 92178, 105834, 128061, 138267, 158751, 174114, 256122, 261171, 276534, 299863, 317502, 476253, 522342, 599726, 783513, 899589, 952506, 1428759, 1567026, 1799178, 2350539, 2698767, 2857518, 4286277, 4701078, 5397534, 8096301, 8572554, 16192602, 24288903, 48577806, 72866709, 145733418]

約数ペア:

[(1, 145733418), (2, 72866709), (3, 48577806), (6, 24288903), (9, 16192602), (17, 8572554), (18, 8096301), (27, 5397534), (31, 4701078), (34, 4286277), (51, 2857518), (54, 2698767), (62, 2350539), (81, 1799178), (93, 1567026), (102, 1428759), (153, 952506), (162, 899589), (186, 783513), (243, 599726), (279, 522342), (306, 476253), (459, 317502), (486, 299863), (527, 276534), (558, 261171), (569, 256122), (837, 174114), (918, 158751), (1054, 138267), (1138, 128061), (1377, 105834), (1581, 92178), (1674, 87057), (1707, 85374), (2511, 58038), (2754, 52917), (3162, 46089), (3414, 42687), (4131, 35278), (4743, 30726), (5022, 29019), (5121, 28458), (7533, 19346), (8262, 17639), (9486, 15363), (9673, 15066), (10242, 14229)]