166999170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 469647360

約数和(自身を除く): 302648190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 494, 570, 589, 727, 741, 806, 930, 1178, 1209, 1235, 1454, 1482, 1767, 2015, 2181, 2418, 2470, 2945, 3534, 3635, 3705, 4030, 4362, 5890, 6045, 7270, 7410, 7657, 8835, 9451, 10905, 12090, 13813, 15314, 17670, 18902, 21810, 22537, 22971, 27626, 28353, 38285, 41439, 45074, 45942, 47255, 56706, 67611, 69065, 76570, 82878, 94510, 112685, 114855, 135222, 138130, 141765, 179569, 207195, 225370, 229710, 283530, 292981, 338055, 359138, 414390, 428203, 538707, 585962, 676110, 856406, 878943, 897845, 1077414, 1284609, 1464905, 1757886, 1795690, 2141015, 2569218, 2693535, 2929810, 4282030, 4394715, 5387070, 5566639, 6423045, 8789430, 11133278, 12846090, 16699917, 27833195, 33399834, 55666390, 83499585, 166999170]

約数ペア:

[(1, 166999170), (2, 83499585), (3, 55666390), (5, 33399834), (6, 27833195), (10, 16699917), (13, 12846090), (15, 11133278), (19, 8789430), (26, 6423045), (30, 5566639), (31, 5387070), (38, 4394715), (39, 4282030), (57, 2929810), (62, 2693535), (65, 2569218), (78, 2141015), (93, 1795690), (95, 1757886), (114, 1464905), (130, 1284609), (155, 1077414), (186, 897845), (190, 878943), (195, 856406), (247, 676110), (285, 585962), (310, 538707), (390, 428203), (403, 414390), (465, 359138), (494, 338055), (570, 292981), (589, 283530), (727, 229710), (741, 225370), (806, 207195), (930, 179569), (1178, 141765), (1209, 138130), (1235, 135222), (1454, 114855), (1482, 112685), (1767, 94510), (2015, 82878), (2181, 76570), (2418, 69065), (2470, 67611), (2945, 56706), (3534, 47255), (3635, 45942), (3705, 45074), (4030, 41439), (4362, 38285), (5890, 28353), (6045, 27626), (7270, 22971), (7410, 22537), (7657, 21810), (8835, 18902), (9451, 17670), (10905, 15314), (12090, 13813)]